| Welby to Chambray-les-Tours | 4,885.03 mi (7,861.70 km) |
| Welby to Chamonix-Mont-Blanc | 5,170.66 mi (8,321.38 km) |
| Welby to Champigny-sur-Marne | 4,885.85 mi (7,863.02 km) |
| Welby to Champs-Sur-Marne | 4,887.37 mi (7,865.46 km) |
| Welby to Chanteloup-les-Vignes | 4,861.73 mi (7,824.20 km) |
| Welby to Chantepie | 4,767.56 mi (7,672.65 km) |
| Welby to Chantilly | 4,867.83 mi (7,834.02 km) |
| Welby to Chaponost | 5,104.07 mi (8,214.21 km) |
| Welby to Charenton-le-Pont | 4,881.54 mi (7,856.08 km) |
| Welby to Charleville-Mezieres | 4,920.09 mi (7,918.12 km) |
| Welby to Chartres | 4,864.82 mi (7,829.18 km) |
| Welby to Chassieu | 5,110.65 mi (8,224.79 km) |
| Welby to Chateau-d'Olonne | 4,829.01 mi (7,771.54 km) |
| Welby to Chateau-Gontier | 4,812.10 mi (7,744.33 km) |
| Welby to Chateau-Thierry | 4,906.96 mi (7,896.99 km) |
