| Thonon-les-Bains to Cologno al Serio | 163.94 mi (263.84 km) |
| Thonon-les-Bains to Cologno Monzese | 146.48 mi (235.74 km) |
| Thonon-les-Bains to Colorno | 213.01 mi (342.81 km) |
| Thonon-les-Bains to Comacchio | 299.13 mi (481.40 km) |
| Thonon-les-Bains to Comiso | 772.93 mi (1,243.91 km) |
| Thonon-les-Bains to Como | 130.81 mi (210.52 km) |
| Thonon-les-Bains to Concordia Sagittaria | 308.29 mi (496.15 km) |
| Thonon-les-Bains to Concorezzo | 147.38 mi (237.18 km) |
| Thonon-les-Bains to Conegliano | 280.69 mi (451.73 km) |
| Thonon-les-Bains to Conselice | 289.31 mi (465.60 km) |
| Thonon-les-Bains to Conselve | 271.13 mi (436.34 km) |
| Thonon-les-Bains to Conversano | 648.64 mi (1,043.89 km) |
| Thonon-les-Bains to Copertino | 717.14 mi (1,154.13 km) |
| Thonon-les-Bains to Copparo | 277.84 mi (447.14 km) |
| Thonon-les-Bains to Corato | 611.65 mi (984.36 km) |
