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Outdoor Activities ...As we travel, we like to pursue some of our interests (such as astronomy and bird watching). When in Dukes Retreat, we use the following websites to find information relevant to Dukes Retreat and the surrounding area. 
Astronomy & Satellites ...
Whether using binoculars, a small telescope or the naked-eye, the Heavens-Above 
website can help you to find your way around the night-time sky.  In addition to detailed 
sky charts, their website will help you find planets, asteriods, comets, satellites and their tracks across the sky.To give accurate results, Heavens-Above requires the latitude and longitude of your location.  As a starting point, when we link to Heavens-Above, 
we pass this GPS location for Dukes Retreat:38.195405, -76.526622Once you're on the Heavens-Above website, you can improve its accuracy by giving a more precise longitude and latitude as your actual position.The Heavens-Above Website, centered on Dukes Retreat 
Waymarking ...
Looking for somewhere out of the ordinary?  Find a unique place and want to share it with others?  Then it's time to visit Waymarking.com:Waymark.com Curious and Interesting Names Near Dukes Retreat ...As we travel, we always see a community with a name that gives pause.  While there are names which are interesting or familiar, some catch our attention or strike our fancy.  We always wonder about such a name.  If time permits and the community is not too far, we'll usually try to make a side-trip. 
Cedar Landing(4 miles [6.4 km] to the southeast)
 
Note: The GPS coordinates that we are using for Cedar Landing have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Cedar LandingCedar Landing is located in Saint Mary's CountyColony Square(5 miles [8 km] to the northeast)
 
Note: The GPS coordinates that we are using for Colony Square have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Colony SquareColony Square is located in Saint Mary's CountyDutchmans Cove(5 miles [8 km] to the east)
 
Note: The GPS coordinates that we are using for Dutchmans Cove have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Dutchmans CoveDutchmans Cove is located in Saint Mary's CountyFlowers of the Forest(4 miles [6.4 km] to the northeast)
 
Note: The GPS coordinates that we are using for Flowers of the Forest have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Flowers of the ForestFlowers of the Forest is located in Saint Mary's CountyFriendly Pines(5 miles [8 km] to the north)
 
Note: The GPS coordinates that we are using for Friendly Pines have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Friendly PinesFriendly Pines is located in Saint Mary's CountyGreat Mills(3 miles [4.8 km] to the northeast)
 
Note: The GPS coordinates that we are using for Great Mills have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Great MillsGreat Mills is located in Saint Mary's CountyJump to TripAdvisor's Tourism page for Great Mills <2>Herring Creek(Less than 2 miles to the southwest)
 
Note: The GPS coordinates that we are using for Herring Creek have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Herring CreekHerring Creek is located in Saint Mary's CountyHunting Neck Woods(4 miles [6.4 km] to the northeast)
 
Note: The GPS coordinates that we are using for Hunting Neck Woods have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Hunting Neck WoodsHunting Neck Woods is located in Saint Mary's CountyLane Beach(2 miles [3.2 km] to the west)
 
Note: The GPS coordinates that we are using for Lane Beach have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Lane BeachLane Beach is located in Saint Mary's CountyLaurel Run(5 miles [8 km] to the east)
 
Note: The GPS coordinates that we are using for Laurel Run have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Laurel RunLaurel Run is located in Saint Mary's CountyMaple Run(5 miles [8 km] to the north)
 
Note: The GPS coordinates that we are using for Maple Run have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Maple RunMaple Run is located in Saint Mary's CountyPiney Point(3 miles [4.8 km] to the south)
 
Note: The GPS coordinates that we are using for Piney Point have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Piney PointPiney Point is located in Saint Mary's CountyJump to TripAdvisor's Tourism page for Piney Point <2>Continue List   (5 more) ...
Ragged Point Beach(5 miles [8 km] to the southwest)
 
Note: The GPS coordinates that we are using for Ragged Point Beach have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Ragged Point BeachRagged Point Beach is located in Westmoreland County (VA)Stoney Run(2 miles [3.2 km] to the northeast)
 
Note: The GPS coordinates that we are using for Stoney Run have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Stoney RunStoney Run is located in Saint Mary's CountyTall Timbers(2 miles [3.2 km] to the southwest)
 
Note: The GPS coordinates that we are using for Tall Timbers have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Tall TimbersTall Timbers is located in Saint Mary's CountyJump to TripAdvisor's Tourism page for Tall Timbers <2>Valley Lee(Less than 2 miles to the east)
 
Note: The GPS coordinates that we are using for Valley Lee have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for Valley LeeValley Lee is located in Saint Mary's CountyWilderness(5 miles [8 km] to the northwest)
 
Note: The GPS coordinates that we are using for Wilderness have been provided by the GNIS.<1>  The coordinates still need to be verified.Jump to our Gazetteer entry for WildernessWilderness is located in Saint Mary's County How Far From Dukes Retreat to ...We spend a lot of time looking through Gazetteers, Almanacs & Directories that were published in the late 1800's and early 1900's.  Many of the Gazetteers include the distance from a community such as Dukes Retreat to various places of note, such as the White House. With a nod to our favorite Gazetteers, the straight-line distance<3> beginning in Dukes Retreat and extending to: 
Leonardtown, which is the Seat of Saint Mary's County, lies 9 miles [14.5 km]<3> to the northwest.  If you could walk a straight line from Dukes Retreat to Leonardtown, with an average speed<4> of 2.2 miles [3.5 km] per hour, it would take four to five hours to make the trip.  A horse and buggy averaging 3.2 miles [5.1 km] per hour would take a little over three hours.Annapolis, which is the State Capital of Maryland, lies 54 miles [86.9 km] to the north (N).  Driving, with an average speed of 63 miles [101.4 km] per hour,  would take less than an hour, a buggy would take over two days and walking would take most of three days.The White House (Washington, DC) is 55 miles [88.5 km] to the north northwest (NNW).  Driving  would take less than an hour, a buggy would take over two days and walking would take most of three days.The shortest distance<5> to Jerusalem (specifically the Temple Mount and the Dome of the Rock) is 5,905 miles [9,503.2 km] and it lies to the northeast (NE).<6>The distance to the Great Mosque of Mecca (specifically the Ka'bah - or Kaaba ) is 6,606 miles [10,631.3 km] and it lies to the east northeast (ENE).<7>The distance to Saint Peter's Basilica (The Vatican) is 4,484 miles [7,216.3 km] and it lies to the northeast (NE).<8> 
Footnotes ...
| <1> | The location has been supplied by the Geographic Names Information System - which is maintained by the U.S. Geological Survey (USGS).  While these values should be definitive, we found that accuracy can vary and you should double-check the location if accuracy is required. |  | <2> | While we're fans and frequent users of TripAdvisor, you should know that we're also members of the TripAdvisor affiliate program. |  | <3> | Our distances are not driving distances, but are calculated as a 'point-to-point' distance.  A straight line distance ignores  things like rivers, canyons, lakes, et cetera - it's truly a line from Point A (ie- Dukes Retreat) to Point B.Our distance measurements begin at a specific point in Dukes Retreat.  The point we use is located at these GPS coordinates - Latitude: 38.1954, Longitude: -76.5266        In this case, the coordinates for Dukes Retreat have been provided by the Geographic Names Information System (GNIS). |  | <4> | While we have tried to pick reasonable speeds, the rate of travel is very theoretical - obstacles like fences, hills, lakes, river crossings and rest stops have been ignored.  When we say 'Days' of travel, we're assuming 8 hours of travel per day. |  | <5> | The shortest line can be visualized by stretching a string on a Globe from Point A to Point B - this is known as a Great Circle Route.  Where you might expect the shortest route from Dukes Retreat to the Middle East to be East and South, the Great Circle Route actually lies to the North and East. |  | <6> | The calculated bearing (or angle) to Jerusalem is 307.635 degrees. |  | <7> | The calculated bearing (or angle) to Mecca is 303.041 degrees. |  | <8> | The calculated bearing (or angle) to the Vatican is 304.773 degrees. |  |  |