| Knottingley to Forli | 887.18 mi (1,427.78 km) |
| Knottingley to Forlimpopoli | 892.44 mi (1,436.24 km) |
| Knottingley to Formello | 1,018.40 mi (1,638.96 km) |
| Knottingley to Formia | 1,100.10 mi (1,770.43 km) |
| Knottingley to Formigine | 833.26 mi (1,341.00 km) |
| Knottingley to Fossano | 750.40 mi (1,207.65 km) |
| Knottingley to Fossombrone | 939.66 mi (1,512.24 km) |
| Knottingley to Francavilla al Mare | 1,055.57 mi (1,698.78 km) |
| Knottingley to Francavilla Fontana | 1,262.11 mi (2,031.17 km) |
| Knottingley to Francofonte | 1,373.64 mi (2,210.65 km) |
| Knottingley to Frascati | 1,041.79 mi (1,676.60 km) |
| Knottingley to Frattamaggiore | 1,138.55 mi (1,832.31 km) |
| Knottingley to Frattaminore | 1,137.10 mi (1,829.99 km) |
| Knottingley to Frosinone | 1,071.36 mi (1,724.19 km) |
| Knottingley to Fucecchio | 878.64 mi (1,414.03 km) |
