| Sudley to Collegno | 4,187.19 mi (6,738.63 km) |
| Sudley to Cologno al Serio | 4,262.86 mi (6,860.42 km) |
| Sudley to Cologno Monzese | 4,246.57 mi (6,834.19 km) |
| Sudley to Colorno | 4,313.36 mi (6,941.69 km) |
| Sudley to Comacchio | 4,398.32 mi (7,078.41 km) |
| Sudley to Comiso | 4,786.88 mi (7,703.74 km) |
| Sudley to Como | 4,229.34 mi (6,806.47 km) |
| Sudley to Concordia Sagittaria | 4,390.24 mi (7,065.41 km) |
| Sudley to Concorezzo | 4,247.08 mi (6,835.01 km) |
| Sudley to Conegliano | 4,362.97 mi (7,021.53 km) |
| Sudley to Conselice | 4,389.58 mi (7,064.34 km) |
| Sudley to Conselve | 4,366.76 mi (7,027.62 km) |
| Sudley to Conversano | 4,746.20 mi (7,638.27 km) |
| Sudley to Copertino | 4,813.79 mi (7,747.04 km) |
| Sudley to Copparo | 4,376.58 mi (7,043.43 km) |
