| Front Royal to Fortuna (California) | 2,415.90 mi (3,888.02 km) |
| Front Royal to Fortuna Foothills (Arizona) | 2,061.04 mi (3,316.92 km) |
| Front Royal to Foster City (California) | 2,370.55 mi (3,815.03 km) |
| Front Royal to Fostoria (Ohio) | 316.63 mi (509.57 km) |
| Front Royal to Fountain (Colorado) | 1,421.79 mi (2,288.15 km) |
| Front Royal to Fountain Hills (Arizona) | 1,894.02 mi (3,048.12 km) |
| Front Royal to Fountain Inn (South Carolina) | 366.88 mi (590.44 km) |
| Front Royal to Fountain Valley (California) | 2,225.20 mi (3,581.12 km) |
| Front Royal to Fountainebleau (Florida) | 917.47 mi (1,476.52 km) |
| Front Royal to Four Corners (Oregon) | 2,309.32 mi (3,716.48 km) |
| Front Royal to Four Corners (Texas) | 1,181.65 mi (1,901.69 km) |
| Front Royal to Four Square Mile (Colorado) | 1,423.41 mi (2,290.75 km) |
| Front Royal to Fox Crossing (Wisconsin) | 644.94 mi (1,037.93 km) |
| Front Royal to Fox Lake (Illinois) | 576.60 mi (927.95 km) |
| Front Royal to Framingham (Massachusetts) | 423.86 mi (682.14 km) |
