| Muscle Shoals to Frederick (Colorado) | 1,018.75 mi (1,639.52 km) |
| Muscle Shoals to Frederick (Maryland) | 649.27 mi (1,044.89 km) |
| Muscle Shoals to Fredericksburg (Texas) | 723.76 mi (1,164.79 km) |
| Muscle Shoals to Fredericksburg (Virginia) | 614.21 mi (988.47 km) |
| Muscle Shoals to Frederickson (Washington) | 1,982.37 mi (3,190.32 km) |
| Muscle Shoals to Freeport (Illinois) | 532.42 mi (856.85 km) |
| Muscle Shoals to Freeport (New York) | 868.34 mi (1,397.46 km) |
| Muscle Shoals to Freeport (Texas) | 604.68 mi (973.13 km) |
| Muscle Shoals to Fremont (California) | 1,915.77 mi (3,083.14 km) |
| Muscle Shoals to Fremont (Nebraska) | 667.00 mi (1,073.44 km) |
| Muscle Shoals to Fremont (Ohio) | 518.53 mi (834.49 km) |
| Muscle Shoals to French Valley (California) | 1,680.63 mi (2,704.71 km) |
| Muscle Shoals to Fresno (California) | 1,800.07 mi (2,896.93 km) |
| Muscle Shoals to Fresno (Texas) | 582.40 mi (937.28 km) |
| Muscle Shoals to Fridley (Minnesota) | 773.68 mi (1,245.12 km) |
