| Martos to Collegno | 783.69 mi (1,261.23 km) |
| Martos to Cologno al Serio | 888.59 mi (1,430.04 km) |
| Martos to Cologno Monzese | 869.46 mi (1,399.26 km) |
| Martos to Colorno | 894.05 mi (1,438.83 km) |
| Martos to Comacchio | 965.72 mi (1,554.18 km) |
| Martos to Comiso | 1,019.71 mi (1,641.07 km) |
| Martos to Como | 872.82 mi (1,404.67 km) |
| Martos to Concordia Sagittaria | 1,026.84 mi (1,652.54 km) |
| Martos to Concorezzo | 874.12 mi (1,406.76 km) |
| Martos to Conegliano | 1,007.10 mi (1,620.77 km) |
| Martos to Conselice | 944.82 mi (1,520.53 km) |
| Martos to Conselve | 967.71 mi (1,557.37 km) |
| Martos to Conversano | 1,145.79 mi (1,843.97 km) |
| Martos to Copertino | 1,192.23 mi (1,918.72 km) |
| Martos to Copparo | 956.03 mi (1,538.58 km) |
