| Clay to Chambray-les-Tours | 4,439.92 mi (7,145.36 km) |
| Clay to Chamonix-Mont-Blanc | 4,745.92 mi (7,637.82 km) |
| Clay to Champigny-sur-Marne | 4,476.72 mi (7,204.59 km) |
| Clay to Champs-Sur-Marne | 4,479.39 mi (7,208.88 km) |
| Clay to Chanteloup-les-Vignes | 4,452.10 mi (7,164.97 km) |
| Clay to Chantepie | 4,320.07 mi (6,952.48 km) |
| Clay to Chantilly | 4,464.43 mi (7,184.81 km) |
| Clay to Chaponost | 4,660.65 mi (7,500.60 km) |
| Clay to Charenton-le-Pont | 4,471.84 mi (7,196.73 km) |
| Clay to Charleville-Mezieres | 4,541.09 mi (7,308.18 km) |
| Clay to Chartres | 4,443.05 mi (7,150.39 km) |
| Clay to Chassieu | 4,669.36 mi (7,514.61 km) |
| Clay to Chateau-d'Olonne | 4,354.46 mi (7,007.83 km) |
| Clay to Chateau-Gontier | 4,365.98 mi (7,026.36 km) |
| Clay to Chateau-Thierry | 4,507.41 mi (7,253.98 km) |
