| Watertown Town to Robbinsdale (Minnesota) | 1,118.24 mi (1,799.64 km) |
| Watertown Town to Robertsville (New Jersey) | 214.00 mi (344.40 km) |
| Watertown Town to Robinson (Texas) | 1,610.52 mi (2,591.89 km) |
| Watertown Town to Robstown (Texas) | 1,792.86 mi (2,885.33 km) |
| Watertown Town to Rochester (Michigan) | 607.97 mi (978.43 km) |
| Watertown Town to Rochester (Minnesota) | 1,075.95 mi (1,731.57 km) |
| Watertown Town to Rochester (New Hampshire) | 64.97 mi (104.56 km) |
| Watertown Town to Rochester (New York) | 331.12 mi (532.88 km) |
| Watertown Town to Rochester Hills (Michigan) | 609.88 mi (981.50 km) |
| Watertown Town to Rock Hill (South Carolina) | 737.75 mi (1,187.29 km) |
| Watertown Town to Rock Island (Illinois) | 997.41 mi (1,605.17 km) |
| Watertown Town to Rock Springs (Wyoming) | 1,938.21 mi (3,119.25 km) |
| Watertown Town to Rockford (Illinois) | 912.20 mi (1,468.04 km) |
| Watertown Town to Rockledge (Florida) | 1,108.45 mi (1,783.87 km) |
| Watertown Town to Rocklin (California) | 2,600.68 mi (4,185.39 km) |
