| Colmenarejo to Collegno | 664.22 mi (1,068.95 km) |
| Colmenarejo to Cologno al Serio | 773.02 mi (1,244.05 km) |
| Colmenarejo to Cologno Monzese | 752.69 mi (1,211.34 km) |
| Colmenarejo to Colorno | 789.24 mi (1,270.16 km) |
| Colmenarejo to Comacchio | 869.98 mi (1,400.10 km) |
| Colmenarejo to Comiso | 1,031.49 mi (1,660.02 km) |
| Colmenarejo to Como | 751.87 mi (1,210.01 km) |
| Colmenarejo to Concordia Sagittaria | 920.70 mi (1,481.72 km) |
| Colmenarejo to Concorezzo | 756.88 mi (1,218.08 km) |
| Colmenarejo to Conegliano | 897.87 mi (1,444.98 km) |
| Colmenarejo to Conselice | 850.30 mi (1,368.43 km) |
| Colmenarejo to Conselve | 864.51 mi (1,391.30 km) |
| Colmenarejo to Conversano | 1,103.62 mi (1,776.10 km) |
| Colmenarejo to Copertino | 1,158.00 mi (1,863.61 km) |
| Colmenarejo to Copparo | 856.74 mi (1,378.79 km) |
