| Ruislip to Fortuna Foothills (Arizona) | 5,379.64 mi (8,657.70 km) |
| Ruislip to Foster City (California) | 5,349.78 mi (8,609.64 km) |
| Ruislip to Fostoria (Ohio) | 3,803.79 mi (6,121.61 km) |
| Ruislip to Fountain (Colorado) | 4,716.69 mi (7,590.77 km) |
| Ruislip to Fountain Hills (Arizona) | 5,236.27 mi (8,426.96 km) |
| Ruislip to Fountain Inn (South Carolina) | 4,057.52 mi (6,529.94 km) |
| Ruislip to Fountain Valley (California) | 5,437.66 mi (8,751.06 km) |
| Ruislip to Fountainebleau (Florida) | 4,420.73 mi (7,114.47 km) |
| Ruislip to Four Corners (Oregon) | 4,943.05 mi (7,955.07 km) |
| Ruislip to Four Corners (Texas) | 4,850.86 mi (7,806.70 km) |
| Ruislip to Four Square Mile (Colorado) | 4,671.70 mi (7,518.38 km) |
| Ruislip to Fox Crossing (Wisconsin) | 3,857.66 mi (6,208.30 km) |
| Ruislip to Fox Lake (Illinois) | 3,929.47 mi (6,323.87 km) |
| Ruislip to Framingham (Massachusetts) | 3,274.63 mi (5,270.01 km) |
| Ruislip to Franconia (Virginia) | 3,661.90 mi (5,893.26 km) |
