| Marchena to Collegno | 859.69 mi (1,383.53 km) |
| Marchena to Cologno al Serio | 965.68 mi (1,554.11 km) |
| Marchena to Cologno Monzese | 946.27 mi (1,522.87 km) |
| Marchena to Colorno | 972.97 mi (1,565.85 km) |
| Marchena to Comacchio | 1,046.07 mi (1,683.49 km) |
| Marchena to Comiso | 1,100.72 mi (1,771.44 km) |
| Marchena to Como | 948.82 mi (1,526.98 km) |
| Marchena to Concordia Sagittaria | 1,105.86 mi (1,779.70 km) |
| Marchena to Concorezzo | 950.86 mi (1,530.25 km) |
| Marchena to Conegliano | 1,085.58 mi (1,747.08 km) |
| Marchena to Conselice | 1,025.28 mi (1,650.02 km) |
| Marchena to Conselve | 1,047.04 mi (1,685.06 km) |
| Marchena to Conversano | 1,229.54 mi (1,978.76 km) |
| Marchena to Copertino | 1,275.91 mi (2,053.37 km) |
| Marchena to Copparo | 1,035.90 mi (1,667.11 km) |
