| Glencullen to Forlimpopoli | 1,039.09 mi (1,672.25 km) |
| Glencullen to Formello | 1,152.64 mi (1,854.99 km) |
| Glencullen to Formia | 1,236.51 mi (1,989.97 km) |
| Glencullen to Formigine | 975.96 mi (1,570.66 km) |
| Glencullen to Fossano | 869.38 mi (1,399.13 km) |
| Glencullen to Fossombrone | 1,086.74 mi (1,748.93 km) |
| Glencullen to Francavilla al Mare | 1,202.32 mi (1,934.95 km) |
| Glencullen to Francavilla Fontana | 1,414.06 mi (2,275.71 km) |
| Glencullen to Francofonte | 1,496.95 mi (2,409.11 km) |
| Glencullen to Frascati | 1,176.08 mi (1,892.72 km) |
| Glencullen to Frattamaggiore | 1,276.74 mi (2,054.72 km) |
| Glencullen to Frattaminore | 1,275.31 mi (2,052.41 km) |
| Glencullen to Frosinone | 1,208.40 mi (1,944.74 km) |
| Glencullen to Fucecchio | 1,013.96 mi (1,631.81 km) |
| Glencullen to Gaeta | 1,237.39 mi (1,991.39 km) |
