| Mentana to Collegno | 330.62 mi (532.07 km) |
| Mentana to Cologno al Serio | 286.95 mi (461.80 km) |
| Mentana to Cologno Monzese | 295.19 mi (475.07 km) |
| Mentana to Colorno | 231.33 mi (372.29 km) |
| Mentana to Comacchio | 186.87 mi (300.74 km) |
| Mentana to Comiso | 365.16 mi (587.67 km) |
| Mentana to Como | 316.42 mi (509.23 km) |
| Mentana to Concordia Sagittaria | 259.29 mi (417.29 km) |
| Mentana to Concorezzo | 297.02 mi (478.00 km) |
| Mentana to Conegliano | 267.97 mi (431.26 km) |
| Mentana to Conselice | 177.55 mi (285.74 km) |
| Mentana to Conselve | 225.67 mi (363.18 km) |
| Mentana to Conversano | 242.25 mi (389.87 km) |
| Mentana to Copertino | 305.82 mi (492.16 km) |
| Mentana to Copparo | 203.38 mi (327.31 km) |
