| Siedlce to Fisciano | 862.99 mi (1,388.85 km) |
| Siedlce to Fiuggi | 832.24 mi (1,339.36 km) |
| Siedlce to Fiume Veneto | 608.92 mi (979.97 km) |
| Siedlce to Fiumefreddo di Sicilia | 1,049.74 mi (1,689.39 km) |
| Siedlce to Fiumicino | 858.58 mi (1,381.75 km) |
| Siedlce to Flero | 716.66 mi (1,153.35 km) |
| Siedlce to Florence | 770.37 mi (1,239.79 km) |
| Siedlce to Floridia | 1,098.01 mi (1,767.08 km) |
| Siedlce to Foggia | 804.00 mi (1,293.91 km) |
| Siedlce to Foiano della Chiana | 783.02 mi (1,260.15 km) |
| Siedlce to Folignano | 760.27 mi (1,223.54 km) |
| Siedlce to Foligno | 776.10 mi (1,249.01 km) |
| Siedlce to Follonica | 832.42 mi (1,339.65 km) |
| Siedlce to Fondi | 855.32 mi (1,376.50 km) |
| Siedlce to Fontanafredda | 612.54 mi (985.80 km) |
