| Watertown Town to Rowlett (Texas) | 1,526.25 mi (2,456.26 km) |
| Watertown Town to Roy (Utah) | 2,087.31 mi (3,359.20 km) |
| Watertown Town to Royal Kunia (Hawaii) | 5,079.66 mi (8,174.93 km) |
| Watertown Town to Royal Oak (Michigan) | 610.25 mi (982.11 km) |
| Watertown Town to Royal Palm Beach (Florida) | 1,196.91 mi (1,926.24 km) |
| Watertown Town to Royse City (Texas) | 1,512.69 mi (2,434.44 km) |
| Watertown Town to Ruskin (Florida) | 1,193.79 mi (1,921.22 km) |
| Watertown Town to Russellville (Alabama) | 1,044.89 mi (1,681.58 km) |
| Watertown Town to Russellville (Arkansas) | 1,275.02 mi (2,051.94 km) |
| Watertown Town to Ruston (Louisiana) | 1,353.50 mi (2,178.24 km) |
| Watertown Town to Rutherford (New Jersey) | 185.34 mi (298.28 km) |
| Watertown Town to Rutland (Vermont) | 124.95 mi (201.09 km) |
| Watertown Town to Sabana Grande (Puerto Rico) | 1,696.23 mi (2,729.81 km) |
| Watertown Town to Sachse (Texas) | 1,525.61 mi (2,455.23 km) |
| Watertown Town to Saco (Maine) | 88.49 mi (142.42 km) |
