RoadsideThoughts
A Gazetteer for the United States and Canada
Home >> State of California >> San Diego County >> San Marcos >> Nearby CommunitiesIndex...

Nearest Communities to San Marcos,
Listed County-By-County

The purpose of this page is to identify those communities that are closest to San Marcos, on a County-by-County basis. To explain further, let's use the example from the Genealogy Helper Page for San Marcos:

We have great-grandparents who lived in a small city in the northeast corner of their home county. During their lives, most doctors were in the next county to the east. Almost all of the nearby churches and cemeteries were in the county to the north.

When doing our research, we make it a practice to expand our search by looking in neighboring counties in addition to the county in which they lived:  their home county contained property and probate records; the county to the east contained birth and death records; the county to the north contained their burial records. If we hadn't checked the neighboring counties, we would have missed many valuable sources of information.

Please note that when we give a distance, it's a 'straight-line' distance starting from San Marcos.<1>

If you're researching your genealogy, we hope that the following information helps.


San Marcos is located in San Diego County.

The following 3 counties adjoin and form the boundaries of San Diego County: Imperial, Orange & Riverside.

Our Gazetteer shows that there are 241 communities within 40 miles [64.4 km]<1> of San Marcos. Of these communities, 29 are located in counties other than San Diego County.

We usually exclude communities where we still need to verify their location,<2> but for the purpose of this page, we have included the unverified ('unver') and historic ('hist') communities.

After starting with the home county for San Marcos (which is San Diego County), we list the counties in alphabetical order and for each of those counties, the closest communities are listed in order of their distance from San Marcos

For the following list, only those counties that contain communities within 40 miles [64.4 km] are displayed.

  • San Diego County   (where San Marcos resides)
    • Given the large number of communities that are located in San Diego County, we have limited the list to those within 22 miles [35.4 km]<1> of San Marcos (about 100 communities).
    • County Website:   https://www.sandiegocounty.gov/
    • County Seat for San Diego:   San Diego
    • Note: The Pacific Ocean lies to the west and the nation of Mexico lies to the south
    • Genealogy Websites   ...
    • Nearest Communities to San Marcos   ...
      • These communities are listed by their distance from San Marcos.
      • Los Vallecitos De San Marcos
        (Less than 2 miles to the southeast)
      • Richland
        (Less than 2 miles to the northeast)
        • Richland is located in San Diego County
        • Jump to our Gazetteer entry for Richland
      • Twin Oaks
        (2 miles [3.2 km] to the north)
        • Twin Oaks is located in San Diego County
        • Jump to our Gazetteer entry for Twin Oaks
      • Lake San Marcos
        (2 miles [3.2 km] to the southwest)
        • Lake San Marcos is located in San Diego County
        • Jump to our Gazetteer entry for Lake San Marcos
      • Buena
        (3 miles [4.8 km] to the northwest)
        • Buena is located in San Diego County
        • Jump to our Gazetteer entry for Buena
      • Harmony Grove
        (3 miles [4.8 km] to the southeast)
        • Harmony Grove is located in San Diego County
        • Jump to our Gazetteer entry for Harmony Grove
      • Escondido
        (4 miles [6.4 km] to the east)
      • Jesmond Dene
        (4 miles [6.4 km] to the northeast)
        • Jesmond Dene is located in San Diego County
        • Jump to our Gazetteer entry for Jesmond Dene
      • Elfin Forest
        (4 miles [6.4 km] to the south)
        • Elfin Forest is located in San Diego County
        • Jump to our Gazetteer entry for Elfin Forest
      • Buena Vista
        (5 miles [8 km] to the northwest)
        • Buena Vista is located in San Diego County
        • Jump to our Gazetteer entry for Buena Vista
      • Del Dios
        (5 miles [8 km] to the southeast)
        • Del Dios is located in San Diego County
        • Jump to our Gazetteer entry for Del Dios
      • Ocean Hills
        (5 miles [8 km] to the west)
        • Ocean Hills is located in San Diego County
        • Jump to our Gazetteer entry for Ocean Hills
      • Continue List   (200 more) ...
        • Rincon Del Diablo
          (6 miles [9.7 km] to the east)
          • Rincon Del Diablo is located in San Diego County
          • Jump to our Gazetteer entry for Rincon Del Diablo
        • Lawrence Welk Resort Village
          (6 miles [9.7 km] to the north)
        • Hidden Meadows
          (6 miles [9.7 km] to the northeast)
          • Hidden Meadows is located in San Diego County
          • Jump to our Gazetteer entry for Hidden Meadows
        • Vista
          (6 miles [9.7 km] to the northwest)
        • La Costa
          (6 miles [9.7 km] to the southwest)
          • La Costa is located in San Diego County
          • Jump to our Gazetteer entry for La Costa
        • Los Encenitos
          (7 miles [11.3 km] to the southwest)
          • Los Encenitos is located in San Diego County
          • Jump to our Gazetteer entry for Los Encenitos
        • Olivenhain
          (7 miles [11.3 km] to the southwest)
          • Olivenhain is located in San Diego County
          • Jump to our Gazetteer entry for Olivenhain
        • Agua Hedionda
          (7 miles [11.3 km] to the west)
          • Agua Hedionda is located in San Diego County
          • Jump to our Gazetteer entry for Agua Hedionda
        • Rancho Santa Fe
          (8 miles [12.9 km] to the south)
        • San Bernardo
          (8 miles [12.9 km] to the southeast)
          • San Bernardo is located in San Diego County
          • Jump to our Gazetteer entry for San Bernardo
        • Valley Center
          (9 miles [14.5 km] to the northeast)
        • Guajome
          (9 miles [14.5 km] to the northwest)
          • Guajome is located in San Diego County
          • Jump to our Gazetteer entry for Guajome
        • Talich
          (9 miles [14.5 km] to the northwest)
          • Talich is located in San Diego County
          • Jump to our Gazetteer entry for Talich
        • San Dieguito ‑ Historic
          (9 miles [14.5 km] to the south)
          • San Dieguito is located in San Diego County
          • Jump to our Gazetteer entry for San Dieguito
        • Rancho Bernardo
          (9 miles [14.5 km] to the southeast)
        • Leucadia
          (9 miles [14.5 km] to the southwest)
        • Farr
          (9 miles [14.5 km] to the west)
          • Farr is located in San Diego County
          • Jump to our Gazetteer entry for Farr
        • Bonsall
          (10 miles [16.1 km] to the north)
        • Oceana
          (10 miles [16.1 km] to the northwest)
          • Oceana is located in San Diego County
          • Jump to our Gazetteer entry for Oceana
        • Fairbanks Ranch
          (10 miles [16.1 km] to the south)
          • Fairbanks Ranch is located in San Diego County
          • Jump to our Gazetteer entry for Fairbanks Ranch
        • Cardiff-by-the-Sea
          (10 miles [16.1 km] to the southwest)
        • Encinitas
          (10 miles [16.1 km] to the southwest)
        • Carlsbad
          (10 miles [16.1 km] to the west)
        • Lilac
          (11 miles [17.7 km] to the northeast)
          • Lilac is located in San Diego County
          • Jump to our Gazetteer entry for Lilac
        • San Luis Rey
          (11 miles [17.7 km] to the northwest)
        • South Oceanside
          (11 miles [17.7 km] to the west)
          • South Oceanside is located in San Diego County
          • Jump to our Gazetteer entry for South Oceanside
        • San Pasqual
          (12 miles [19.3 km] to the east)
          • San Pasqual is located in San Diego County
          • Jump to our Gazetteer entry for San Pasqual
        • San Luis Rey Heights
          (12 miles [19.3 km] to the north)
          • San Luis Rey Heights is located in San Diego County
          • Jump to our Gazetteer entry for San Luis Rey Heights
        • Rancho Penasquitos
          (12 miles [19.3 km] to the south)
          • Rancho Penasquitos is located in San Diego County
          • Jump to our Gazetteer entry for Rancho Penasquitos
        • Eden Gardens
          (12 miles [19.3 km] to the southwest)
          • Eden Gardens is located in San Diego County
          • Jump to our Gazetteer entry for Eden Gardens
        • Solana Beach
          (12 miles [19.3 km] to the southwest)
        • Escondido Junction
          (12 miles [19.3 km] to the west)
          • Escondido Junction is located in San Diego County
          • Jump to our Gazetteer entry for Escondido Junction
        • Oceanside
          (12 miles [19.3 km] to the west)
        • Monserate
          (13 miles [20.9 km] to the north)
          • Monserate is located in San Diego County
          • Jump to our Gazetteer entry for Monserate
        • Pala Mesa
          (13 miles [20.9 km] to the north)
          • Pala Mesa is located in San Diego County
          • Jump to our Gazetteer entry for Pala Mesa
        • Los Penasquitos
          (13 miles [20.9 km] to the south)
          • Los Penasquitos is located in San Diego County
          • Jump to our Gazetteer entry for Los Penasquitos
        • Sabre Springs
          (13 miles [20.9 km] to the south)
          • Sabre Springs is located in San Diego County
          • Jump to our Gazetteer entry for Sabre Springs
        • Del Mar
          (13 miles [20.9 km] to the southwest)
        • Winterwarm
          (14 miles [22.5 km] to the north)
          • Winterwarm is located in San Diego County
          • Jump to our Gazetteer entry for Winterwarm
        • Yaldora
          (14 miles [22.5 km] to the northwest)
          • Yaldora is located in San Diego County
          • Jump to our Gazetteer entry for Yaldora
        • Ysidora ‑ Historic
          (14 miles [22.5 km] to the northwest)
          • Ysidora is located in San Diego County
          • Jump to our Gazetteer entry for Ysidora
        • Del Mar Heights
          (14 miles [22.5 km] to the south)
          • Del Mar Heights is located in San Diego County
          • Jump to our Gazetteer entry for Del Mar Heights
        • Poway
          (14 miles [22.5 km] to the southeast)
        • Fallbrook Junction
          (14 miles [22.5 km] to the west)
          • Fallbrook Junction is located in San Diego County
          • Jump to our Gazetteer entry for Fallbrook Junction
        • Guejito
          (15 miles [24.1 km] to the east)
          • Guejito is located in San Diego County
          • Jump to our Gazetteer entry for Guejito
        • Pauma Valley
          (15 miles [24.1 km] to the northeast)
        • Rincon ‑ Historic
          (15 miles [24.1 km] to the northeast)
          • Rincon is located in San Diego County
          • Jump to our Gazetteer entry for Rincon
        • Chappo
          (15 miles [24.1 km] to the northwest)
          • Chappo is located in San Diego County
          • Jump to our Gazetteer entry for Chappo
        • De Luz Station
          (15 miles [24.1 km] to the northwest)
          • De Luz Station is located in San Diego County
          • Jump to our Gazetteer entry for De Luz Station
        • Jofegan
          (15 miles [24.1 km] to the northwest)
          • Jofegan is located in San Diego County
          • Jump to our Gazetteer entry for Jofegan
        • Mira Mesa
          (15 miles [24.1 km] to the south)
        • Poway Grove Park
          (15 miles [24.1 km] to the southeast)
          • Poway Grove Park is located in San Diego County
          • Jump to our Gazetteer entry for Poway Grove Park
        • Poway Grove ‑ Historic
          (15 miles [24.1 km] to the southeast)
          • Poway Grove is located in San Diego County
          • Jump to our Gazetteer entry for Poway Grove
        • Rock Haven ‑ Historic
          (15 miles [24.1 km] to the southeast)
          • Rock Haven is located in San Diego County
          • Jump to our Gazetteer entry for Rock Haven
        • Fallbrook
          (16 miles [25.7 km] to the north)
        • Pala
          (16 miles [25.7 km] to the north)
        • Pauma
          (16 miles [25.7 km] to the northeast)
          • Pauma is located in San Diego County
          • Jump to our Gazetteer entry for Pauma
        • DeLuz
          (16 miles [25.7 km] to the northwest)
          • DeLuz is located in San Diego County
          • Jump to our Gazetteer entry for DeLuz
        • Stuart
          (16 miles [25.7 km] to the northwest)
          • Stuart is located in San Diego County
          • Jump to our Gazetteer entry for Stuart
        • Rosemont
          (16 miles [25.7 km] to the southeast)
          • Rosemont is located in San Diego County
          • Jump to our Gazetteer entry for Rosemont
        • Valle De Pamo or Santa Maria
          (16 miles [25.7 km] to the southeast)
        • Miramar
          (17 miles [27.4 km] to the south)
          • Miramar is located in San Diego County
          • Jump to our Gazetteer entry for Miramar
        • Scripps Ranch
          (17 miles [27.4 km] to the south)
          • Scripps Ranch is located in San Diego County
          • Jump to our Gazetteer entry for Scripps Ranch
        • Sorrento
          (17 miles [27.4 km] to the south)
          • Sorrento is located in San Diego County
          • Jump to our Gazetteer entry for Sorrento
        • Rainbow
          (18 miles [29 km] to the north)
        • Ridgecrest Estates
          (18 miles [29 km] to the north)
          • Ridgecrest Estates is located in San Diego County
          • Jump to our Gazetteer entry for Ridgecrest Estates
        • Cuca
          (18 miles [29 km] to the northeast)
          • Cuca is located in San Diego County
          • Jump to our Gazetteer entry for Cuca
        • Linda Vista ‑ Historic
          (18 miles [29 km] to the south)
          • Linda Vista is located in San Diego County
          • Jump to our Gazetteer entry for Linda Vista
        • Fernbrook
          (18 miles [29 km] to the southeast)
          • Fernbrook is located in San Diego County
          • Jump to our Gazetteer entry for Fernbrook
        • Irvings Crest
          (18 miles [29 km] to the southeast)
          • Irvings Crest is located in San Diego County
          • Jump to our Gazetteer entry for Irvings Crest
        • Ramona
          (18 miles [29 km] to the southeast)
        • Shady Dell
          (18 miles [29 km] to the southeast)
          • Shady Dell is located in San Diego County
          • Jump to our Gazetteer entry for Shady Dell
        • La Jolla Amago
          (19 miles [30.6 km] to the northeast)
          • La Jolla Amago is located in San Diego County
          • Jump to our Gazetteer entry for La Jolla Amago
        • Las Flores ‑ Historic
          (19 miles [30.6 km] to the northwest)
          • Las Flores is located in San Diego County
          • Jump to our Gazetteer entry for Las Flores
        • Santa Margarita Y Las Flores
          (19 miles [30.6 km] to the northwest)
        • Selwyn ‑ Historic
          (19 miles [30.6 km] to the south)
          • Selwyn is located in San Diego County
          • Jump to our Gazetteer entry for Selwyn
        • De Luz Heights
          (20 miles [32.2 km] to the north)
          • De Luz Heights is located in San Diego County
          • Jump to our Gazetteer entry for De Luz Heights
        • Palomar Mountain
          (20 miles [32.2 km] to the northeast)
        • La Jolla Shores
          (20 miles [32.2 km] to the south)
          • La Jolla Shores is located in San Diego County
          • Jump to our Gazetteer entry for La Jolla Shores
        • University City
          (20 miles [32.2 km] to the south)
          • University City is located in San Diego County
          • Jump to our Gazetteer entry for University City
        • Mussey Grove ‑ Historic
          (20 miles [32.2 km] to the southeast)
        • Don ‑ Historic
          (21 miles [33.8 km] to the northwest)
          • Don is located in San Diego County
          • Jump to our Gazetteer entry for Don
        • Easter Cross
          (21 miles [33.8 km] to the south)
          • Easter Cross is located in San Diego County
          • Jump to our Gazetteer entry for Easter Cross
        • Elvira
          (21 miles [33.8 km] to the south)
        • North Clairemont
          (21 miles [33.8 km] to the south)
          • North Clairemont is located in San Diego County
          • Jump to our Gazetteer entry for North Clairemont
        • Tierrasanta
          (21 miles [33.8 km] to the south)
          • Tierrasanta is located in San Diego County
          • Jump to our Gazetteer entry for Tierrasanta
        • Canada De San Vicente Y Mesa Del Padre Barona
          (21 miles [33.8 km] to the southeast)
        • Foster
          (21 miles [33.8 km] to the southeast)
          • Foster is located in San Diego County
          • Jump to our Gazetteer entry for Foster
        • Mesa Grande ‑ Historic
          (22 miles [35.4 km] to the east)
        • De Luz
          (22 miles [35.4 km] to the northwest)
          • De Luz is located in San Diego County
          • Jump to our Gazetteer entry for De Luz
        • La Jolla
          (22 miles [35.4 km] to the south)
        • Ladrillo ‑ Historic
          (22 miles [35.4 km] to the south)
          • Ladrillo is located in San Diego County
          • Jump to our Gazetteer entry for Ladrillo
        • Barona
          (22 miles [35.4 km] to the southeast)
          • Barona is located in San Diego County
          • Jump to our Gazetteer entry for Barona
        • Carlton Hills
          (22 miles [35.4 km] to the southeast)
          • Carlton Hills is located in San Diego County
          • Jump to our Gazetteer entry for Carlton Hills
        • Eucalyptus Hills
          (22 miles [35.4 km] to the southeast)
  • Riverside County
    • County Website:   https://rivco.org/
    • County Seat for Riverside:   Riverside
    • Genealogy Websites   ...
    • Nearest Communities to San Marcos   ...
      • These communities are listed by their distance from San Marcos.
      • Oak Haven Estates
        (20 miles [32.2 km] to the north)
        • Oak Haven Estates is located in Riverside County
        • Jump to our Gazetteer entry for Oak Haven Estates
      • Rainbow Canyon Village
        (21 miles [33.8 km] to the north)
      • Colina Vista
        (22 miles [35.4 km] to the north)
        • Colina Vista is located in Riverside County
        • Jump to our Gazetteer entry for Colina Vista
      • Little Temecula
        (22 miles [35.4 km] to the north)
        • Little Temecula is located in Riverside County
        • Jump to our Gazetteer entry for Little Temecula
      • Country Manor Estates
        (23 miles [37 km] to the north)
        • Country Manor Estates is located in Riverside County
        • Jump to our Gazetteer entry for Country Manor Estates
      • Los Ranchitos
        (23 miles [37 km] to the north)
        • Los Ranchitos is located in Riverside County
        • Jump to our Gazetteer entry for Los Ranchitos
      • Temecula Ranchos
        (23 miles [37 km] to the north)
        • Temecula Ranchos is located in Riverside County
        • Jump to our Gazetteer entry for Temecula Ranchos
      • Lake Village
        (24 miles [38.6 km] to the north)
        • Lake Village is located in Riverside County
        • Jump to our Gazetteer entry for Lake Village
      • Windsor Crest
        (24 miles [38.6 km] to the north)
        • Windsor Crest is located in Riverside County
        • Jump to our Gazetteer entry for Windsor Crest
      • Santa Margarita Groves
        (25 miles [40.2 km] to the north)
      • Temecula
        (25 miles [40.2 km] to the north)
      • Butterfield Lake Estates
        (25 miles [40.2 km] to the northeast)
      • Continue List   (17 more) ...
        • Linda Rose
          (26 miles [41.8 km] to the north)
          • Linda Rose is located in Riverside County
          • Jump to our Gazetteer entry for Linda Rose
        • Aguanga
          (26 miles [41.8 km] to the northeast)
        • Radec
          (26 miles [41.8 km] to the northeast)
          • Radec is located in Riverside County
          • Jump to our Gazetteer entry for Radec
        • Pauba
          (27 miles [43.5 km] to the north)
          • Pauba is located in Riverside County
          • Jump to our Gazetteer entry for Pauba
        • Santa Rosa South
          (27 miles [43.5 km] to the north)
          • Santa Rosa South is located in Riverside County
          • Jump to our Gazetteer entry for Santa Rosa South
        • Santa Rosa ‑ Historic
          (27 miles [43.5 km] to the north)
          • Santa Rosa is located in Riverside County
          • Jump to our Gazetteer entry for Santa Rosa
        • Sylvan Meadows
          (27 miles [43.5 km] to the north)
          • Sylvan Meadows is located in Riverside County
          • Jump to our Gazetteer entry for Sylvan Meadows
        • Valle de los Caballos
          (27 miles [43.5 km] to the north)
          • Valle de los Caballos is located in Riverside County
          • Jump to our Gazetteer entry for Valle de los Caballos
        • Glenoaks Country
          (28 miles [45.1 km] to the north)
          • Glenoaks Country is located in Riverside County
          • Jump to our Gazetteer entry for Glenoaks Country
        • La Cresta Highlands
          (28 miles [45.1 km] to the north)
          • La Cresta Highlands is located in Riverside County
          • Jump to our Gazetteer entry for La Cresta Highlands
        • Murrieta Hot Springs
          (28 miles [45.1 km] to the north)
        • Glenoak Hills
          (29 miles [46.7 km] to the north)
          • Glenoak Hills is located in Riverside County
          • Jump to our Gazetteer entry for Glenoak Hills
        • Murrieta
          (29 miles [46.7 km] to the north)
        • Santa Rosa West
          (29 miles [46.7 km] to the north)
          • Santa Rosa West is located in Riverside County
          • Jump to our Gazetteer entry for Santa Rosa West
        • High Acres Haciendas
          (30 miles [48.3 km] to the north)
          • High Acres Haciendas is located in Riverside County
          • Jump to our Gazetteer entry for High Acres Haciendas
        • La Cresta
          (30 miles [48.3 km] to the north)
          • La Cresta is located in Riverside County
          • Jump to our Gazetteer entry for La Cresta
        • South Park
          (30 miles [48.3 km] to the north)
          • South Park is located in Riverside County
          • Jump to our Gazetteer entry for South Park

Footnotes ...

<1>Our distances are not driving distances, but are calculated as a 'straight-line' distance. A straight line distance ignores obstructions like rivers, canyons, lakes, et cetera - it's truly a line drawn from Point A (ie- San Marcos) to Point B. In other words: 'As the crow flies'.
<2>Our data comes from many sources and some sources are more dependable than others. When we add communities to our Gazetteer, we try to verify that we have the correct location for the community. We mark a community as 'Unverified' when we aren't confident about our data and want to do further checking.

We use the term 'Historic' broadly and it generally means that the community no longer exists. However, it can also mean that the community might still exist, but was larger or had a more 'official' existence in the past than it does now.

Since our Gazetteer contains over 100,000 communities, verifying everything is going to take time. If you find an error or can help us to improve our accuracy, please let us know.
<3>While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program.