| Castagneto Carducci to Frederick (Maryland) | 4,352.54 mi (7,004.74 km) |
| Castagneto Carducci to Fredericksburg (Texas) | 5,683.19 mi (9,146.21 km) |
| Castagneto Carducci to Fredericksburg (Virginia) | 4,401.10 mi (7,082.89 km) |
| Castagneto Carducci to Frederickson (Washington) | 5,571.55 mi (8,966.54 km) |
| Castagneto Carducci to Freeport (Illinois) | 4,741.57 mi (7,630.83 km) |
| Castagneto Carducci to Freeport (New York) | 4,137.63 mi (6,658.88 km) |
| Castagneto Carducci to Freeport (Texas) | 5,599.91 mi (9,012.18 km) |
| Castagneto Carducci to Fremont (California) | 6,118.22 mi (9,846.32 km) |
| Castagneto Carducci to Fremont (Nebraska) | 5,044.87 mi (8,118.94 km) |
| Castagneto Carducci to Fremont (Ohio) | 4,517.61 mi (7,270.40 km) |
| Castagneto Carducci to French Valley (California) | 6,190.59 mi (9,962.80 km) |
| Castagneto Carducci to Fresno (California) | 6,095.31 mi (9,809.45 km) |
| Castagneto Carducci to Fresno (Texas) | 5,575.87 mi (8,973.50 km) |
| Castagneto Carducci to Fridley (Minnesota) | 4,755.86 mi (7,653.81 km) |
| Castagneto Carducci to Friendly (Maryland) | 4,359.61 mi (7,016.12 km) |
