| Idanha-a-Nova to Ferentino | 1,075.70 mi (1,731.17 km) |
| Idanha-a-Nova to Fermo | 1,103.27 mi (1,775.54 km) |
| Idanha-a-Nova to Ferrandina | 1,246.58 mi (2,006.18 km) |
| Idanha-a-Nova to Ferrara | 1,017.52 mi (1,637.54 km) |
| Idanha-a-Nova to Fiano Romano | 1,042.76 mi (1,678.16 km) |
| Idanha-a-Nova to Ficarazzi | 1,116.16 mi (1,796.28 km) |
| Idanha-a-Nova to Fidenza | 944.41 mi (1,519.89 km) |
| Idanha-a-Nova to Fiesole | 988.05 mi (1,590.11 km) |
| Idanha-a-Nova to Figline Valdarno | 994.63 mi (1,600.70 km) |
| Idanha-a-Nova to Filottrano | 1,086.66 mi (1,748.82 km) |
| Idanha-a-Nova to Finale Emilia | 1,001.61 mi (1,611.93 km) |
| Idanha-a-Nova to Finale Ligure | 850.01 mi (1,367.97 km) |
| Idanha-a-Nova to Fino Mornasco | 915.17 mi (1,472.83 km) |
| Idanha-a-Nova to Fiorano Modenese | 974.59 mi (1,568.45 km) |
| Idanha-a-Nova to Fiorenzuola d'Arda | 937.77 mi (1,509.20 km) |
