| Challans to Chateaudun | 172.38 mi (277.42 km) |
| Challans to Chateauneuf-les-Martigues | 418.28 mi (673.15 km) |
| Challans to Chateaurenard | 385.51 mi (620.42 km) |
| Challans to Chateauroux | 168.73 mi (271.54 km) |
| Challans to Chatellerault | 114.60 mi (184.44 km) |
| Challans to Chatenay-Malabry | 233.98 mi (376.56 km) |
| Challans to Chatillon | 235.75 mi (379.40 km) |
| Challans to Chatou | 234.28 mi (377.03 km) |
| Challans to Chaumont | 338.99 mi (545.56 km) |
| Challans to Chauny | 302.60 mi (486.99 km) |
| Challans to Chaville | 232.24 mi (373.76 km) |
| Challans to Checy | 196.50 mi (316.23 km) |
| Challans to Chelles | 250.71 mi (403.48 km) |
| Challans to Chennevieres-sur-Marne | 245.04 mi (394.36 km) |
| Challans to Chenove | 325.37 mi (523.63 km) |
