| Martin to Collegno | 600.12 mi (965.80 km) |
| Martin to Cologno al Serio | 493.90 mi (794.85 km) |
| Martin to Cologno Monzese | 513.18 mi (825.88 km) |
| Martin to Colorno | 492.86 mi (793.19 km) |
| Martin to Comacchio | 438.12 mi (705.09 km) |
| Martin to Comiso | 864.70 mi (1,391.60 km) |
| Martin to Como | 511.20 mi (822.69 km) |
| Martin to Concordia Sagittaria | 363.84 mi (585.55 km) |
| Martin to Concorezzo | 508.59 mi (818.50 km) |
| Martin to Conegliano | 379.15 mi (610.19 km) |
| Martin to Conselice | 459.20 mi (739.02 km) |
| Martin to Conselve | 423.96 mi (682.29 km) |
| Martin to Conversano | 566.40 mi (911.53 km) |
| Martin to Copertino | 609.40 mi (980.73 km) |
| Martin to Copparo | 440.64 mi (709.14 km) |
