| Conneaut to Collegno | 4,190.41 mi (6,743.82 km) |
| Conneaut to Cologno al Serio | 4,259.73 mi (6,855.38 km) |
| Conneaut to Cologno Monzese | 4,244.48 mi (6,830.84 km) |
| Conneaut to Colorno | 4,311.93 mi (6,939.38 km) |
| Conneaut to Comacchio | 4,394.44 mi (7,072.16 km) |
| Conneaut to Comiso | 4,810.89 mi (7,742.38 km) |
| Conneaut to Como | 4,226.30 mi (6,801.58 km) |
| Conneaut to Concordia Sagittaria | 4,380.27 mi (7,049.36 km) |
| Conneaut to Concorezzo | 4,244.60 mi (6,831.02 km) |
| Conneaut to Conegliano | 4,353.53 mi (7,006.32 km) |
| Conneaut to Conselice | 4,387.20 mi (7,060.52 km) |
| Conneaut to Conselve | 4,361.10 mi (7,018.51 km) |
| Conneaut to Conversano | 4,747.98 mi (7,641.14 km) |
| Conneaut to Copertino | 4,816.33 mi (7,751.14 km) |
| Conneaut to Copparo | 4,372.49 mi (7,036.84 km) |
