| Willebroek to Forlimpopoli | 596.79 mi (960.45 km) |
| Willebroek to Formello | 727.61 mi (1,170.97 km) |
| Willebroek to Formia | 807.55 mi (1,299.63 km) |
| Willebroek to Formigine | 539.84 mi (868.79 km) |
| Willebroek to Fossano | 476.46 mi (766.79 km) |
| Willebroek to Fossombrone | 643.59 mi (1,035.76 km) |
| Willebroek to Francavilla al Mare | 759.12 mi (1,221.69 km) |
| Willebroek to Francavilla Fontana | 963.99 mi (1,551.40 km) |
| Willebroek to Francofonte | 1,086.24 mi (1,748.14 km) |
| Willebroek to Frascati | 750.76 mi (1,208.23 km) |
| Willebroek to Frattamaggiore | 844.96 mi (1,359.83 km) |
| Willebroek to Frattaminore | 843.53 mi (1,357.53 km) |
| Willebroek to Frosinone | 778.71 mi (1,253.22 km) |
| Willebroek to Fucecchio | 588.76 mi (947.52 km) |
| Willebroek to Gaeta | 809.26 mi (1,302.38 km) |
