| Alfter to Frederick (Maryland) | 3,963.54 mi (6,378.70 km) |
| Alfter to Fredericksburg (Texas) | 5,256.42 mi (8,459.40 km) |
| Alfter to Fredericksburg (Virginia) | 4,018.78 mi (6,467.60 km) |
| Alfter to Frederickson (Washington) | 5,038.08 mi (8,108.00 km) |
| Alfter to Freeport (Illinois) | 4,295.79 mi (6,913.41 km) |
| Alfter to Freeport (New York) | 3,755.13 mi (6,043.29 km) |
| Alfter to Freeport (Texas) | 5,193.26 mi (8,357.74 km) |
| Alfter to Fremont (California) | 5,599.20 mi (9,011.05 km) |
| Alfter to Fremont (Nebraska) | 4,582.05 mi (7,374.10 km) |
| Alfter to Fremont (Ohio) | 4,097.38 mi (6,594.10 km) |
| Alfter to French Valley (California) | 5,691.17 mi (9,159.06 km) |
| Alfter to Fresno (California) | 5,582.52 mi (8,984.20 km) |
| Alfter to Fresno (Texas) | 5,166.14 mi (8,314.10 km) |
| Alfter to Fridley (Minnesota) | 4,287.66 mi (6,900.32 km) |
| Alfter to Friendly (Maryland) | 3,976.47 mi (6,399.50 km) |
