| Frosinone to Cassina de' Pecchi | 334.19 mi (537.83 km) |
| Frosinone to Cassino | 26.63 mi (42.85 km) |
| Frosinone to Castagneto Carducci | 175.80 mi (282.93 km) |
| Frosinone to Castano Primo | 354.61 mi (570.69 km) |
| Frosinone to Castel Bolognese | 201.27 mi (323.92 km) |
| Frosinone to Castel Gandolfo | 36.86 mi (59.33 km) |
| Frosinone to Castel Goffredo | 291.33 mi (468.85 km) |
| Frosinone to Castel Maggiore | 226.01 mi (363.73 km) |
| Frosinone to Castel Mella | 311.45 mi (501.23 km) |
| Frosinone to Castel San Giorgio | 91.50 mi (147.26 km) |
| Frosinone to Castel San Giovanni | 307.27 mi (494.51 km) |
| Frosinone to Castel San Pietro Terme | 210.95 mi (339.50 km) |
| Frosinone to Castel Volturno | 49.88 mi (80.28 km) |
| Frosinone to Castelbuono | 258.72 mi (416.38 km) |
| Frosinone to Casteldaccia | 247.77 mi (398.75 km) |
