| Biddeford to Fisciano | 4,169.70 mi (6,710.48 km) |
| Biddeford to Fiuggi | 4,061.85 mi (6,536.92 km) |
| Biddeford to Fiume Veneto | 3,892.97 mi (6,265.14 km) |
| Biddeford to Fiumefreddo di Sicilia | 4,303.23 mi (6,925.37 km) |
| Biddeford to Fiumicino | 4,020.25 mi (6,469.97 km) |
| Biddeford to Flero | 3,800.90 mi (6,116.95 km) |
| Biddeford to Florence | 3,905.79 mi (6,285.76 km) |
| Biddeford to Floridia | 4,329.61 mi (6,967.83 km) |
| Biddeford to Foggia | 4,175.31 mi (6,719.51 km) |
| Biddeford to Foiano della Chiana | 3,948.46 mi (6,354.44 km) |
| Biddeford to Folignano | 4,042.27 mi (6,505.41 km) |
| Biddeford to Foligno | 3,997.30 mi (6,433.03 km) |
| Biddeford to Follonica | 3,914.58 mi (6,299.91 km) |
| Biddeford to Fondi | 4,087.33 mi (6,577.92 km) |
| Biddeford to Fontanafredda | 3,884.89 mi (6,252.12 km) |
