| Frankfort to Ferentino | 4,894.05 mi (7,876.21 km) |
| Frankfort to Fermo | 4,855.90 mi (7,814.81 km) |
| Frankfort to Ferrandina | 5,077.16 mi (8,170.89 km) |
| Frankfort to Ferrara | 4,705.11 mi (7,572.14 km) |
| Frankfort to Fiano Romano | 4,847.63 mi (7,801.50 km) |
| Frankfort to Ficarazzi | 5,046.42 mi (8,121.43 km) |
| Frankfort to Fidenza | 4,639.67 mi (7,466.82 km) |
| Frankfort to Fiesole | 4,729.98 mi (7,612.16 km) |
| Frankfort to Figline Valdarno | 4,744.46 mi (7,635.47 km) |
| Frankfort to Filottrano | 4,830.10 mi (7,773.29 km) |
| Frankfort to Finale Emilia | 4,691.34 mi (7,549.99 km) |
| Frankfort to Finale Ligure | 4,592.39 mi (7,390.74 km) |
| Frankfort to Fino Mornasco | 4,565.02 mi (7,346.69 km) |
| Frankfort to Fiorano Modenese | 4,683.11 mi (7,536.74 km) |
| Frankfort to Fiorenzuola d'Arda | 4,630.31 mi (7,451.76 km) |
