| Frosinone to Ferentino | 6.21 mi (10.00 km) |
| Frosinone to Fermo | 107.18 mi (172.49 km) |
| Frosinone to Ferrandina | 179.45 mi (288.80 km) |
| Frosinone to Ferrara | 237.68 mi (382.50 km) |
| Frosinone to Fiano Romano | 53.35 mi (85.85 km) |
| Frosinone to Ficarazzi | 245.36 mi (394.87 km) |
| Frosinone to Fidenza | 277.82 mi (447.10 km) |
| Frosinone to Fiesole | 182.95 mi (294.43 km) |
| Frosinone to Figline Valdarno | 167.16 mi (269.02 km) |
| Frosinone to Filottrano | 124.37 mi (200.15 km) |
| Frosinone to Finale Emilia | 244.33 mi (393.21 km) |
| Frosinone to Finale Ligure | 308.02 mi (495.72 km) |
| Frosinone to Fino Mornasco | 356.83 mi (574.26 km) |
| Frosinone to Fiorano Modenese | 237.65 mi (382.46 km) |
| Frosinone to Fiorenzuola d'Arda | 286.47 mi (461.03 km) |
