| Massy to Castelli Calepio | 417.02 mi (671.13 km) |
| Massy to Castelnovo ne' Monti | 486.57 mi (783.05 km) |
| Massy to Castelnuovo Berardenga | 577.61 mi (929.58 km) |
| Massy to Castelnuovo di Porto | 672.55 mi (1,082.37 km) |
| Massy to Castelnuovo di Verona | 459.69 mi (739.81 km) |
| Massy to Castelnuovo Rangone | 501.79 mi (807.55 km) |
| Massy to Castelvetrano | 927.30 mi (1,492.34 km) |
| Massy to Castelvetro di Modena | 504.58 mi (812.04 km) |
| Massy to Castenaso | 524.45 mi (844.03 km) |
| Massy to Castenedolo | 439.23 mi (706.88 km) |
| Massy to Castiglion Fiorentino | 593.07 mi (954.45 km) |
| Massy to Castiglione del Lago | 607.44 mi (977.58 km) |
| Massy to Castiglione delle Stiviere | 450.13 mi (724.42 km) |
| Massy to Castrolibero | 946.95 mi (1,523.97 km) |
| Massy to Castrovillari | 921.59 mi (1,483.16 km) |
