| Williamstown to Chambray-les-Tours | 3,678.47 mi (5,919.93 km) |
| Williamstown to Chamonix-Mont-Blanc | 3,985.15 mi (6,413.48 km) |
| Williamstown to Champigny-sur-Marne | 3,718.52 mi (5,984.38 km) |
| Williamstown to Champs-Sur-Marne | 3,721.31 mi (5,988.86 km) |
| Williamstown to Chanteloup-les-Vignes | 3,693.96 mi (5,944.86 km) |
| Williamstown to Chantepie | 3,558.83 mi (5,727.38 km) |
| Williamstown to Chantilly | 3,706.93 mi (5,965.72 km) |
| Williamstown to Chaponost | 3,898.68 mi (6,274.31 km) |
| Williamstown to Charenton-le-Pont | 3,713.60 mi (5,976.46 km) |
| Williamstown to Charleville-Mezieres | 3,786.15 mi (6,093.22 km) |
| Williamstown to Chartres | 3,683.68 mi (5,928.31 km) |
| Williamstown to Chassieu | 3,907.52 mi (6,288.54 km) |
| Williamstown to Chateau-d'Olonne | 3,591.24 mi (5,779.55 km) |
| Williamstown to Chateau-Gontier | 3,604.69 mi (5,801.19 km) |
| Williamstown to Chateau-Thierry | 3,750.14 mi (6,035.26 km) |
