| Irmo to Forli | 4,771.04 mi (7,678.24 km) |
| Irmo to Forlimpopoli | 4,776.29 mi (7,686.70 km) |
| Irmo to Formello | 4,856.72 mi (7,816.14 km) |
| Irmo to Formia | 4,939.02 mi (7,948.58 km) |
| Irmo to Formigine | 4,710.22 mi (7,580.37 km) |
| Irmo to Fossano | 4,570.47 mi (7,355.47 km) |
| Irmo to Fossombrone | 4,822.01 mi (7,760.27 km) |
| Irmo to Francavilla al Mare | 4,930.44 mi (7,934.78 km) |
| Irmo to Francavilla Fontana | 5,143.01 mi (8,276.87 km) |
| Irmo to Francofonte | 5,138.48 mi (8,269.58 km) |
| Irmo to Frascati | 4,878.34 mi (7,850.94 km) |
| Irmo to Frattamaggiore | 4,980.58 mi (8,015.47 km) |
| Irmo to Frattaminore | 4,979.25 mi (8,013.33 km) |
| Irmo to Frosinone | 4,914.55 mi (7,909.21 km) |
| Irmo to Fucecchio | 4,731.82 mi (7,615.12 km) |
