| Derry to Fortuna Foothills (Arizona) | 5,010.64 mi (8,063.85 km) |
| Derry to Foster City (California) | 4,980.69 mi (8,015.65 km) |
| Derry to Fostoria (Ohio) | 3,453.27 mi (5,557.50 km) |
| Derry to Fountain (Colorado) | 4,349.41 mi (6,999.70 km) |
| Derry to Fountain Hills (Arizona) | 4,867.98 mi (7,834.26 km) |
| Derry to Fountain Inn (South Carolina) | 3,722.81 mi (5,991.29 km) |
| Derry to Fountain Valley (California) | 5,067.70 mi (8,155.67 km) |
| Derry to Fountainebleau (Florida) | 4,112.89 mi (6,619.06 km) |
| Derry to Four Corners (Oregon) | 4,577.41 mi (7,366.63 km) |
| Derry to Four Corners (Texas) | 4,502.14 mi (7,245.50 km) |
| Derry to Four Square Mile (Colorado) | 4,303.81 mi (6,926.31 km) |
| Derry to Fox Crossing (Wisconsin) | 3,496.68 mi (5,627.37 km) |
| Derry to Fox Lake (Illinois) | 3,571.27 mi (5,747.40 km) |
| Derry to Framingham (Massachusetts) | 2,939.93 mi (4,731.36 km) |
| Derry to Franconia (Virginia) | 3,326.72 mi (5,353.84 km) |
