| Fort Washington to Ridgeland (Mississippi) | 856.28 mi (1,378.05 km) |
| Fort Washington to Ridgewood (New Jersey) | 218.36 mi (351.42 km) |
| Fort Washington to Rifle (Colorado) | 1,641.72 mi (2,642.09 km) |
| Fort Washington to Rincon (Georgia) | 504.31 mi (811.62 km) |
| Fort Washington to Ringwood (New Jersey) | 218.68 mi (351.93 km) |
| Fort Washington to Río Grande (Puerto Rico) | 1,558.14 mi (2,507.58 km) |
| Fort Washington to Rio Grande City (Texas) | 1,524.04 mi (2,452.71 km) |
| Fort Washington to Rio Linda (California) | 2,371.39 mi (3,816.38 km) |
| Fort Washington to Rio Rancho (New Mexico) | 1,648.02 mi (2,652.24 km) |
| Fort Washington to Rio Rico (Arizona) | 1,972.32 mi (3,174.14 km) |
| Fort Washington to Ripon (California) | 2,372.03 mi (3,817.42 km) |
| Fort Washington to River Edge (New Jersey) | 218.52 mi (351.67 km) |
| Fort Washington to River Falls (Wisconsin) | 906.91 mi (1,459.54 km) |
| Fort Washington to River Forest (Illinois) | 609.54 mi (980.96 km) |
| Fort Washington to River Grove (Illinois) | 611.05 mi (983.39 km) |
