| Gunbarrel to Frederick (Colorado) | 11.09 mi (17.85 km) |
| Gunbarrel to Frederick (Maryland) | 1,469.20 mi (2,364.44 km) |
| Gunbarrel to Fredericksburg (Texas) | 764.12 mi (1,229.74 km) |
| Gunbarrel to Fredericksburg (Virginia) | 1,481.71 mi (2,384.59 km) |
| Gunbarrel to Frederickson (Washington) | 984.88 mi (1,585.01 km) |
| Gunbarrel to Freeport (Illinois) | 821.28 mi (1,321.73 km) |
| Gunbarrel to Freeport (New York) | 1,654.54 mi (2,662.72 km) |
| Gunbarrel to Freeport (Texas) | 948.44 mi (1,526.37 km) |
| Gunbarrel to Fremont (California) | 920.73 mi (1,481.78 km) |
| Gunbarrel to Fremont (Nebraska) | 464.16 mi (746.99 km) |
| Gunbarrel to Fremont (Ohio) | 1,155.53 mi (1,859.65 km) |
| Gunbarrel to French Valley (California) | 795.81 mi (1,280.72 km) |
| Gunbarrel to Fresno (California) | 822.24 mi (1,323.26 km) |
| Gunbarrel to Fresno (Texas) | 910.90 mi (1,465.95 km) |
| Gunbarrel to Fridley (Minnesota) | 697.31 mi (1,122.22 km) |
