| Neu Isenburg to Fiuggi | 609.66 mi (981.16 km) |
| Neu Isenburg to Fiume Veneto | 340.01 mi (547.20 km) |
| Neu Isenburg to Fiumefreddo di Sicilia | 905.23 mi (1,456.83 km) |
| Neu Isenburg to Fiumicino | 596.82 mi (960.48 km) |
| Neu Isenburg to Flero | 322.84 mi (519.56 km) |
| Neu Isenburg to Florence | 450.18 mi (724.49 km) |
| Neu Isenburg to Floridia | 951.43 mi (1,531.18 km) |
| Neu Isenburg to Foggia | 678.17 mi (1,091.41 km) |
| Neu Isenburg to Foiano della Chiana | 492.42 mi (792.48 km) |
| Neu Isenburg to Folignano | 551.93 mi (888.24 km) |
| Neu Isenburg to Foligno | 525.96 mi (846.45 km) |
| Neu Isenburg to Follonica | 502.32 mi (808.41 km) |
| Neu Isenburg to Fondi | 642.43 mi (1,033.89 km) |
| Neu Isenburg to Fontanafredda | 333.88 mi (537.32 km) |
| Neu Isenburg to Forli | 431.52 mi (694.46 km) |
