| Ridge to Frederick (Colorado) | 1,677.11 mi (2,699.05 km) |
| Ridge to Frederick (Maryland) | 260.00 mi (418.43 km) |
| Ridge to Fredericksburg (Texas) | 1,626.54 mi (2,617.66 km) |
| Ridge to Fredericksburg (Virginia) | 304.18 mi (489.54 km) |
| Ridge to Frederickson (Washington) | 2,453.96 mi (3,949.27 km) |
| Ridge to Freeport (Illinois) | 869.44 mi (1,399.24 km) |
| Ridge to Freeport (New York) | 40.81 mi (65.68 km) |
| Ridge to Freeport (Texas) | 1,510.99 mi (2,431.71 km) |
| Ridge to Fremont (California) | 2,604.35 mi (4,191.30 km) |
| Ridge to Fremont (Nebraska) | 1,224.43 mi (1,970.53 km) |
| Ridge to Fremont (Ohio) | 533.14 mi (858.00 km) |
| Ridge to French Valley (California) | 2,457.14 mi (3,954.39 km) |
| Ridge to Fresno (California) | 2,510.29 mi (4,039.91 km) |
| Ridge to Fresno (Texas) | 1,490.77 mi (2,399.16 km) |
| Ridge to Fridley (Minnesota) | 1,066.25 mi (1,715.96 km) |
