| Welby to Chateaubriant | 4,791.90 mi (7,711.82 km) |
| Welby to Chateaudun | 4,876.17 mi (7,847.44 km) |
| Welby to Chateauneuf-les-Martigues | 5,226.29 mi (8,410.90 km) |
| Welby to Chateaurenard | 5,191.77 mi (8,355.34 km) |
| Welby to Chateauroux | 4,943.69 mi (7,956.10 km) |
| Welby to Chatellerault | 4,901.18 mi (7,887.69 km) |
| Welby to Chatenay-Malabry | 4,879.72 mi (7,853.14 km) |
| Welby to Chatillon | 4,878.63 mi (7,851.39 km) |
| Welby to Chatou | 4,870.04 mi (7,837.57 km) |
| Welby to Chaumont | 5,009.25 mi (8,061.60 km) |
| Welby to Chauny | 4,875.58 mi (7,846.48 km) |
| Welby to Chaville | 4,874.67 mi (7,845.02 km) |
| Welby to Checy | 4,908.67 mi (7,899.75 km) |
| Welby to Chelles | 4,885.95 mi (7,863.17 km) |
| Welby to Chennevieres-sur-Marne | 4,887.32 mi (7,865.39 km) |
