| San Luis to Fortuna (California) | 765.26 mi (1,231.57 km) |
| San Luis to Fortuna Foothills (Arizona) | 21.63 mi (34.80 km) |
| San Luis to Foster City (California) | 552.16 mi (888.62 km) |
| San Luis to Fostoria (Ohio) | 1,819.97 mi (2,928.96 km) |
| San Luis to Fountain (Colorado) | 706.85 mi (1,137.57 km) |
| San Luis to Fountain Hills (Arizona) | 188.45 mi (303.27 km) |
| San Luis to Fountain Inn (South Carolina) | 1,869.06 mi (3,007.96 km) |
| San Luis to Fountain Valley (California) | 205.71 mi (331.05 km) |
| San Luis to Fountainebleau (Florida) | 2,115.59 mi (3,404.71 km) |
| San Luis to Four Corners (Oregon) | 966.77 mi (1,555.86 km) |
| San Luis to Four Corners (Texas) | 1,142.34 mi (1,838.42 km) |
| San Luis to Four Square Mile (Colorado) | 739.05 mi (1,189.39 km) |
| San Luis to Fox Crossing (Wisconsin) | 1,625.73 mi (2,616.35 km) |
| San Luis to Fox Lake (Illinois) | 1,599.55 mi (2,574.23 km) |
| San Luis to Framingham (Massachusetts) | 2,441.61 mi (3,929.39 km) |
