| Front Royal to Frederick (Colorado) | 1,424.67 mi (2,292.79 km) |
| Front Royal to Frederick (Maryland) | 54.13 mi (87.11 km) |
| Front Royal to Fredericksburg (Texas) | 1,315.93 mi (2,117.78 km) |
| Front Royal to Fredericksburg (Virginia) | 57.36 mi (92.31 km) |
| Front Royal to Frederickson (Washington) | 2,269.86 mi (3,652.99 km) |
| Front Royal to Freeport (Illinois) | 643.37 mi (1,035.41 km) |
| Front Royal to Freeport (New York) | 271.66 mi (437.20 km) |
| Front Royal to Freeport (Texas) | 1,198.73 mi (1,929.17 km) |
| Front Royal to Fremont (California) | 2,356.29 mi (3,792.09 km) |
| Front Royal to Fremont (Nebraska) | 979.73 mi (1,576.72 km) |
| Front Royal to Fremont (Ohio) | 309.70 mi (498.42 km) |
| Front Royal to French Valley (California) | 2,182.61 mi (3,512.57 km) |
| Front Royal to Fresno (California) | 2,255.12 mi (3,629.27 km) |
| Front Royal to Fresno (Texas) | 1,178.31 mi (1,896.31 km) |
| Front Royal to Fridley (Minnesota) | 881.26 mi (1,418.24 km) |
