| Watertown Town to Cedar Park (Texas) | 1,682.15 mi (2,707.16 km) |
| Watertown Town to Cedar Rapids (Iowa) | 1,047.68 mi (1,686.09 km) |
| Watertown Town to Cedarburg (Wisconsin) | 852.75 mi (1,372.38 km) |
| Watertown Town to Celebration (Florida) | 1,131.77 mi (1,821.41 km) |
| Watertown Town to Celina (Ohio) | 703.53 mi (1,132.23 km) |
| Watertown Town to Celina (Texas) | 1,523.54 mi (2,451.91 km) |
| Watertown Town to Centennial (Colorado) | 1,756.14 mi (2,826.23 km) |
| Watertown Town to Center Point (Alabama) | 1,034.72 mi (1,665.22 km) |
| Watertown Town to Centereach (New York) | 142.99 mi (230.12 km) |
| Watertown Town to Centerton (Arkansas) | 1,298.19 mi (2,089.24 km) |
| Watertown Town to Centerville (Ohio) | 701.30 mi (1,128.64 km) |
| Watertown Town to Centerville (Utah) | 2,083.83 mi (3,353.59 km) |
| Watertown Town to Central (Louisiana) | 1,366.72 mi (2,199.53 km) |
| Watertown Town to Central Falls (Rhode Island) | 34.96 mi (56.26 km) |
| Watertown Town to Central Islip (New York) | 151.26 mi (243.44 km) |
