| Watertown Town to Chenove | 3,596.86 mi (5,788.59 km) |
| Watertown Town to Cherbourg | 3,255.82 mi (5,239.74 km) |
| Watertown Town to Chevigny-Saint-Sauveur | 3,602.03 mi (5,796.91 km) |
| Watertown Town to Chevilly-Larue | 3,443.94 mi (5,542.48 km) |
| Watertown Town to Chilly-Mazarin | 3,443.87 mi (5,542.38 km) |
| Watertown Town to Choisy-le-Roi | 3,446.38 mi (5,546.41 km) |
| Watertown Town to Cholet | 3,348.91 mi (5,389.56 km) |
| Watertown Town to Clamart | 3,439.21 mi (5,534.88 km) |
| Watertown Town to Claye-Souilly | 3,453.35 mi (5,557.64 km) |
| Watertown Town to Clermont | 3,430.71 mi (5,521.19 km) |
| Watertown Town to Clermont-Ferrand | 3,557.03 mi (5,724.48 km) |
| Watertown Town to Clermont-l'Herault | 3,636.65 mi (5,852.63 km) |
| Watertown Town to Clichy | 3,438.39 mi (5,533.56 km) |
| Watertown Town to Clichy-sous-Bois | 3,448.64 mi (5,550.05 km) |
| Watertown Town to Cluses | 3,700.60 mi (5,955.53 km) |
