| Prospect Heights to Forli | 4,694.04 mi (7,554.33 km) |
| Prospect Heights to Forlimpopoli | 4,699.42 mi (7,562.98 km) |
| Prospect Heights to Formello | 4,800.10 mi (7,725.02 km) |
| Prospect Heights to Formia | 4,884.42 mi (7,860.72 km) |
| Prospect Heights to Formigine | 4,634.62 mi (7,458.70 km) |
| Prospect Heights to Fossano | 4,510.28 mi (7,258.59 km) |
| Prospect Heights to Fossombrone | 4,746.79 mi (7,639.22 km) |
| Prospect Heights to Francavilla al Mare | 4,860.82 mi (7,822.73 km) |
| Prospect Heights to Francavilla Fontana | 5,074.50 mi (8,166.62 km) |
| Prospect Heights to Francofonte | 5,116.73 mi (8,234.58 km) |
| Prospect Heights to Frascati | 4,823.00 mi (7,761.87 km) |
| Prospect Heights to Frattamaggiore | 4,925.83 mi (7,927.36 km) |
| Prospect Heights to Frattaminore | 4,924.42 mi (7,925.09 km) |
| Prospect Heights to Frosinone | 4,857.65 mi (7,817.63 km) |
| Prospect Heights to Fucecchio | 4,666.02 mi (7,509.23 km) |
