| Marion to Collegno | 4,629.20 mi (7,449.97 km) |
| Marion to Cologno al Serio | 4,689.62 mi (7,547.21 km) |
| Marion to Cologno Monzese | 4,675.89 mi (7,525.11 km) |
| Marion to Colorno | 4,743.57 mi (7,634.04 km) |
| Marion to Comacchio | 4,822.08 mi (7,760.39 km) |
| Marion to Comiso | 5,270.53 mi (8,482.10 km) |
| Marion to Como | 4,656.61 mi (7,494.09 km) |
| Marion to Concordia Sagittaria | 4,799.83 mi (7,724.58 km) |
| Marion to Concorezzo | 4,675.49 mi (7,524.47 km) |
| Marion to Conegliano | 4,774.05 mi (7,683.09 km) |
| Marion to Conselice | 4,816.93 mi (7,752.10 km) |
| Marion to Conselve | 4,786.67 mi (7,703.40 km) |
| Marion to Conversano | 5,180.10 mi (8,336.57 km) |
| Marion to Copertino | 5,248.90 mi (8,447.29 km) |
| Marion to Copparo | 4,800.05 mi (7,724.94 km) |
