| Four Corners to Fortuna (California) | 305.85 mi (492.22 km) |
| Four Corners to Fortuna Foothills (Arizona) | 963.91 mi (1,551.27 km) |
| Four Corners to Foster City (California) | 510.79 mi (822.04 km) |
| Four Corners to Fostoria (Ohio) | 1,994.49 mi (3,209.82 km) |
| Four Corners to Fountain (Colorado) | 1,032.88 mi (1,662.26 km) |
| Four Corners to Fountain Hills (Arizona) | 984.37 mi (1,584.19 km) |
| Four Corners to Fountain Inn (South Carolina) | 2,249.61 mi (3,620.40 km) |
| Four Corners to Fountain Valley (California) | 819.85 mi (1,319.42 km) |
| Four Corners to Fountainebleau (Florida) | 2,700.80 mi (4,346.51 km) |
| Four Corners to Four Corners (Texas) | 1,820.04 mi (2,929.07 km) |
| Four Corners to Four Square Mile (Colorado) | 990.07 mi (1,593.36 km) |
| Four Corners to Fox Crossing (Wisconsin) | 1,685.65 mi (2,712.79 km) |
| Four Corners to Fox Lake (Illinois) | 1,733.65 mi (2,790.03 km) |
| Four Corners to Framingham (Massachusetts) | 2,540.51 mi (4,088.56 km) |
| Four Corners to Franconia (Virginia) | 2,363.85 mi (3,804.25 km) |
