| Widnes to Forli | 918.78 mi (1,478.63 km) |
| Widnes to Forlimpopoli | 924.10 mi (1,487.19 km) |
| Widnes to Formello | 1,045.38 mi (1,682.38 km) |
| Widnes to Formia | 1,128.14 mi (1,815.56 km) |
| Widnes to Formigine | 863.10 mi (1,389.03 km) |
| Widnes to Fossano | 770.38 mi (1,239.81 km) |
| Widnes to Fossombrone | 971.62 mi (1,563.68 km) |
| Widnes to Francavilla al Mare | 1,087.67 mi (1,750.44 km) |
| Widnes to Francavilla Fontana | 1,296.69 mi (2,086.82 km) |
| Widnes to Francofonte | 1,397.13 mi (2,248.46 km) |
| Widnes to Frascati | 1,068.85 mi (1,720.15 km) |
| Widnes to Frattamaggiore | 1,167.37 mi (1,878.70 km) |
| Widnes to Frattaminore | 1,165.93 mi (1,876.38 km) |
| Widnes to Frosinone | 1,099.58 mi (1,769.61 km) |
| Widnes to Fucecchio | 905.64 mi (1,457.48 km) |
