| Markham to Chateaubriant | 4,037.15 mi (6,497.16 km) |
| Markham to Chateaudun | 4,134.54 mi (6,653.90 km) |
| Markham to Chateauneuf-les-Martigues | 4,463.29 mi (7,182.97 km) |
| Markham to Chateaurenard | 4,431.16 mi (7,131.26 km) |
| Markham to Chateauroux | 4,193.03 mi (6,748.03 km) |
| Markham to Chatellerault | 4,146.19 mi (6,672.65 km) |
| Markham to Chatenay-Malabry | 4,147.64 mi (6,674.98 km) |
| Markham to Chatillon | 4,146.89 mi (6,673.78 km) |
| Markham to Chatou | 4,138.56 mi (6,660.37 km) |
| Markham to Chaumont | 4,283.15 mi (6,893.06 km) |
| Markham to Chauny | 4,154.59 mi (6,686.17 km) |
| Markham to Chaville | 4,142.61 mi (6,666.89 km) |
| Markham to Checy | 4,168.23 mi (6,708.11 km) |
| Markham to Chelles | 4,156.15 mi (6,688.67 km) |
| Markham to Chennevieres-sur-Marne | 4,156.53 mi (6,689.29 km) |
