| Castelnau-le-Lez to Frederick (Maryland) | 4,040.89 mi (6,503.18 km) |
| Castelnau-le-Lez to Fredericksburg (Texas) | 5,382.55 mi (8,662.38 km) |
| Castelnau-le-Lez to Fredericksburg (Virginia) | 4,087.15 mi (6,577.63 km) |
| Castelnau-le-Lez to Frederickson (Washington) | 5,364.60 mi (8,633.49 km) |
| Castelnau-le-Lez to Freeport (Illinois) | 4,452.99 mi (7,166.40 km) |
| Castelnau-le-Lez to Freeport (New York) | 3,824.48 mi (6,154.91 km) |
| Castelnau-le-Lez to Freeport (Texas) | 5,291.31 mi (8,515.54 km) |
| Castelnau-le-Lez to Fremont (California) | 5,885.85 mi (9,472.36 km) |
| Castelnau-le-Lez to Fremont (Nebraska) | 4,765.27 mi (7,668.96 km) |
| Castelnau-le-Lez to Fremont (Ohio) | 4,217.37 mi (6,787.21 km) |
| Castelnau-le-Lez to French Valley (California) | 5,935.75 mi (9,552.66 km) |
| Castelnau-le-Lez to Fresno (California) | 5,855.11 mi (9,422.89 km) |
| Castelnau-le-Lez to Fresno (Texas) | 5,268.49 mi (8,478.82 km) |
| Castelnau-le-Lez to Fridley (Minnesota) | 4,480.76 mi (7,211.08 km) |
| Castelnau-le-Lez to Friendly (Maryland) | 4,046.03 mi (6,511.46 km) |
