| Severn to Fortuna (California) | 2,487.53 mi (4,003.30 km) |
| Severn to Fortuna Foothills (Arizona) | 2,141.03 mi (3,445.66 km) |
| Severn to Foster City (California) | 2,445.64 mi (3,935.87 km) |
| Severn to Fostoria (Ohio) | 381.18 mi (613.44 km) |
| Severn to Fountain (Colorado) | 1,498.99 mi (2,412.39 km) |
| Severn to Fountain Hills (Arizona) | 1,973.99 mi (3,176.83 km) |
| Severn to Fountain Inn (South Carolina) | 431.61 mi (694.61 km) |
| Severn to Fountain Valley (California) | 2,304.05 mi (3,708.01 km) |
| Severn to Fountainebleau (Florida) | 947.28 mi (1,524.49 km) |
| Severn to Four Corners (Oregon) | 2,375.54 mi (3,823.06 km) |
| Severn to Four Corners (Texas) | 1,259.60 mi (2,027.13 km) |
| Severn to Four Square Mile (Colorado) | 1,499.29 mi (2,412.88 km) |
| Severn to Fox Crossing (Wisconsin) | 701.24 mi (1,128.54 km) |
| Severn to Fox Lake (Illinois) | 641.94 mi (1,033.11 km) |
| Severn to Framingham (Massachusetts) | 351.87 mi (566.27 km) |
