| Muscle Shoals to Fortuna (California) | 2,022.12 mi (3,254.28 km) |
| Muscle Shoals to Fortuna Foothills (Arizona) | 1,540.53 mi (2,479.24 km) |
| Muscle Shoals to Foster City (California) | 1,930.98 mi (3,107.61 km) |
| Muscle Shoals to Fostoria (Ohio) | 499.32 mi (803.57 km) |
| Muscle Shoals to Fountain (Colorado) | 981.13 mi (1,578.98 km) |
| Muscle Shoals to Fountain Hills (Arizona) | 1,376.87 mi (2,215.86 km) |
| Muscle Shoals to Fountain Inn (South Carolina) | 308.56 mi (496.59 km) |
| Muscle Shoals to Fountain Valley (California) | 1,726.85 mi (2,779.10 km) |
| Muscle Shoals to Fountainebleau (Florida) | 756.66 mi (1,217.73 km) |
| Muscle Shoals to Four Corners (Oregon) | 1,983.79 mi (3,192.60 km) |
| Muscle Shoals to Four Corners (Texas) | 585.28 mi (941.91 km) |
| Muscle Shoals to Four Square Mile (Colorado) | 1,006.84 mi (1,620.35 km) |
| Muscle Shoals to Fox Crossing (Wisconsin) | 656.50 mi (1,056.54 km) |
| Muscle Shoals to Fox Lake (Illinois) | 531.51 mi (855.39 km) |
| Muscle Shoals to Framingham (Massachusetts) | 1,017.13 mi (1,636.92 km) |
