| Big Spring to Fortuna Foothills (Arizona) | 753.26 mi (1,212.25 km) |
| Big Spring to Foster City (California) | 1,230.84 mi (1,980.84 km) |
| Big Spring to Fostoria (Ohio) | 1,171.91 mi (1,886.01 km) |
| Big Spring to Fountain (Colorado) | 480.61 mi (773.47 km) |
| Big Spring to Fountain Hills (Arizona) | 602.24 mi (969.22 km) |
| Big Spring to Fountain Inn (South Carolina) | 1,122.34 mi (1,806.23 km) |
| Big Spring to Fountain Valley (California) | 959.11 mi (1,543.53 km) |
| Big Spring to Fountainebleau (Florida) | 1,350.11 mi (2,172.79 km) |
| Big Spring to Four Corners (Oregon) | 1,447.09 mi (2,328.87 km) |
| Big Spring to Four Corners (Texas) | 387.76 mi (624.04 km) |
| Big Spring to Four Square Mile (Colorado) | 548.25 mi (882.33 km) |
| Big Spring to Fox Crossing (Wisconsin) | 1,085.20 mi (1,746.46 km) |
| Big Spring to Fox Lake (Illinois) | 1,011.93 mi (1,628.55 km) |
| Big Spring to Framingham (Massachusetts) | 1,780.44 mi (2,865.34 km) |
| Big Spring to Franconia (Virginia) | 1,435.36 mi (2,309.99 km) |
