| Massy to Castelfiorentino | 546.03 mi (878.75 km) |
| Massy to Castelfranco di Sopra | 566.71 mi (912.02 km) |
| Massy to Castelfranco di Sotto | 533.42 mi (858.45 km) |
| Massy to Castelfranco Emilia | 504.45 mi (811.83 km) |
| Massy to Castelfranco Veneto | 500.09 mi (804.81 km) |
| Massy to Castellabate | 853.22 mi (1,373.12 km) |
| Massy to Castellammare del Golfo | 909.65 mi (1,463.94 km) |
| Massy to Castellammare di Stabia | 815.27 mi (1,312.05 km) |
| Massy to Castellamonte | 344.99 mi (555.21 km) |
| Massy to Castellana Grotte | 906.84 mi (1,459.42 km) |
| Massy to Castellaneta | 909.42 mi (1,463.58 km) |
| Massy to Castellanza | 378.24 mi (608.71 km) |
| Massy to Castellarano | 495.28 mi (797.08 km) |
| Massy to Castelleone | 424.93 mi (683.85 km) |
| Massy to Castelletto sopra Ticino | 363.80 mi (585.48 km) |
