| Mackworth to Collegno | 680.56 mi (1,095.25 km) |
| Mackworth to Cologno al Serio | 715.59 mi (1,151.63 km) |
| Mackworth to Cologno Monzese | 705.29 mi (1,135.06 km) |
| Mackworth to Colorno | 771.33 mi (1,241.33 km) |
| Mackworth to Comacchio | 841.74 mi (1,354.65 km) |
| Mackworth to Comiso | 1,350.33 mi (2,173.15 km) |
| Mackworth to Como | 684.41 mi (1,101.46 km) |
| Mackworth to Concordia Sagittaria | 812.50 mi (1,307.60 km) |
| Mackworth to Concorezzo | 703.84 mi (1,132.72 km) |
| Mackworth to Conegliano | 787.37 mi (1,267.15 km) |
| Mackworth to Conselice | 839.61 mi (1,351.22 km) |
| Mackworth to Conselve | 804.29 mi (1,294.39 km) |
| Mackworth to Conversano | 1,200.42 mi (1,931.88 km) |
| Mackworth to Copertino | 1,268.94 mi (2,042.15 km) |
| Mackworth to Copparo | 819.95 mi (1,319.58 km) |
