Our distances are not driving distances, but are calculated as a 'point-to-point' distance starting from Deacons Landing. A straight line distance ignores things like rivers, canyons, lakes, et cetera - it's truly a line drawn from Point A (ie- Deacons Landing) to Point B.
Our distance measurements begin at a specific point in Deacons Landing. The point that we are using is located at these GPS coordinates - Latitude: 62.4692, Longitude: -156.0203 [Map]. In this case, the coordinates for Deacons Landing have been provided by the Geographic Names Information System (GNIS).