| Colmar to Corbetta | 195.19 mi (314.12 km) |
| Colmar to Corciano | 416.49 mi (670.28 km) |
| Colmar to Cordenons | 290.36 mi (467.29 km) |
| Colmar to Cori | 521.10 mi (838.63 km) |
| Colmar to Coriano | 379.48 mi (610.71 km) |
| Colmar to Corigliano Calabro | 741.76 mi (1,193.75 km) |
| Colmar to Corleone | 769.74 mi (1,238.77 km) |
| Colmar to Cormano | 194.75 mi (313.41 km) |
| Colmar to Cornaredo | 195.22 mi (314.18 km) |
| Colmar to Cornate d'Adda | 195.36 mi (314.41 km) |
| Colmar to Cornedo Vicentino | 254.17 mi (409.05 km) |
| Colmar to Correggio | 280.97 mi (452.17 km) |
| Colmar to Corridonia | 446.86 mi (719.16 km) |
| Colmar to Corsico | 201.07 mi (323.58 km) |
| Colmar to Cortona | 400.18 mi (644.03 km) |
