| Reston to Fortuna (California) | 2,458.26 mi (3,956.19 km) |
| Reston to Fortuna Foothills (Arizona) | 2,106.07 mi (3,389.39 km) |
| Reston to Foster City (California) | 2,414.24 mi (3,885.34 km) |
| Reston to Fostoria (Ohio) | 355.19 mi (571.62 km) |
| Reston to Fountain (Colorado) | 1,466.16 mi (2,359.56 km) |
| Reston to Fountain Hills (Arizona) | 1,939.05 mi (3,120.59 km) |
| Reston to Fountain Inn (South Carolina) | 397.80 mi (640.19 km) |
| Reston to Fountain Valley (California) | 2,270.04 mi (3,653.28 km) |
| Reston to Fountainebleau (Florida) | 926.99 mi (1,491.84 km) |
| Reston to Four Corners (Oregon) | 2,349.37 mi (3,780.95 km) |
| Reston to Four Corners (Texas) | 1,222.59 mi (1,967.56 km) |
| Reston to Four Square Mile (Colorado) | 1,467.34 mi (2,361.46 km) |
| Reston to Fox Crossing (Wisconsin) | 679.96 mi (1,094.29 km) |
| Reston to Fox Lake (Illinois) | 615.91 mi (991.21 km) |
| Reston to Framingham (Massachusetts) | 386.98 mi (622.78 km) |
