| Southwater to Ridgeland (Mississippi) | 4,508.07 mi (7,255.04 km) |
| Southwater to Ridgewood (New Jersey) | 3,455.45 mi (5,561.01 km) |
| Southwater to Rifle (Colorado) | 4,804.37 mi (7,731.89 km) |
| Southwater to Rincon (Georgia) | 4,147.43 mi (6,674.64 km) |
| Southwater to Ringwood (New Jersey) | 3,456.83 mi (5,563.23 km) |
| Southwater to Río Grande (Puerto Rico) | 4,178.51 mi (6,724.66 km) |
| Southwater to Rio Grande City (Texas) | 5,167.14 mi (8,315.71 km) |
| Southwater to Rio Linda (California) | 5,289.85 mi (8,513.19 km) |
| Southwater to Rio Rancho (New Mexico) | 4,993.11 mi (8,035.63 km) |
| Southwater to Rio Rico (Arizona) | 5,351.95 mi (8,613.13 km) |
| Southwater to Ripon (California) | 5,334.91 mi (8,585.71 km) |
| Southwater to River Edge (New Jersey) | 3,454.76 mi (5,559.89 km) |
| Southwater to River Falls (Wisconsin) | 4,003.77 mi (6,443.45 km) |
| Southwater to River Forest (Illinois) | 3,961.02 mi (6,374.64 km) |
| Southwater to River Grove (Illinois) | 3,960.38 mi (6,373.62 km) |
