| Probistip to Fortuna Foothills (Arizona) | 6,588.49 mi (10,603.15 km) |
| Probistip to Foster City (California) | 6,501.81 mi (10,463.65 km) |
| Probistip to Fostoria (Ohio) | 5,053.73 mi (8,133.20 km) |
| Probistip to Fountain (Colorado) | 5,940.17 mi (9,559.79 km) |
| Probistip to Fountain Hills (Arizona) | 6,452.19 mi (10,383.79 km) |
| Probistip to Fountain Inn (South Carolina) | 5,303.16 mi (8,534.60 km) |
| Probistip to Fountain Valley (California) | 6,627.57 mi (10,666.04 km) |
| Probistip to Fountainebleau (Florida) | 5,639.23 mi (9,075.46 km) |
| Probistip to Four Corners (Oregon) | 6,057.28 mi (9,748.26 km) |
| Probistip to Four Corners (Texas) | 6,101.03 mi (9,818.65 km) |
| Probistip to Four Square Mile (Colorado) | 5,891.65 mi (9,481.69 km) |
| Probistip to Fox Crossing (Wisconsin) | 5,100.00 mi (8,207.65 km) |
| Probistip to Fox Lake (Illinois) | 5,175.27 mi (8,328.79 km) |
| Probistip to Framingham (Massachusetts) | 4,521.19 mi (7,276.15 km) |
| Probistip to Franconia (Virginia) | 4,908.26 mi (7,899.08 km) |
