| Watertown Town to Chambray-les-Tours | 3,411.04 mi (5,489.54 km) |
| Watertown Town to Chamonix-Mont-Blanc | 3,717.32 mi (5,982.44 km) |
| Watertown Town to Champigny-sur-Marne | 3,449.47 mi (5,551.38 km) |
| Watertown Town to Champs-Sur-Marne | 3,452.21 mi (5,555.80 km) |
| Watertown Town to Chanteloup-les-Vignes | 3,424.89 mi (5,511.82 km) |
| Watertown Town to Chantepie | 3,291.25 mi (5,296.76 km) |
| Watertown Town to Chantilly | 3,437.63 mi (5,532.33 km) |
| Watertown Town to Chaponost | 3,631.64 mi (5,844.56 km) |
| Watertown Town to Charenton-le-Pont | 3,444.56 mi (5,543.49 km) |
| Watertown Town to Charleville-Mezieres | 3,516.15 mi (5,658.69 km) |
| Watertown Town to Chartres | 3,415.10 mi (5,496.08 km) |
| Watertown Town to Chassieu | 3,640.38 mi (5,858.63 km) |
| Watertown Town to Chateau-d'Olonne | 3,325.37 mi (5,351.66 km) |
| Watertown Town to Chateau-Gontier | 3,337.15 mi (5,370.62 km) |
| Watertown Town to Chateau-Thierry | 3,480.77 mi (5,601.75 km) |
