| Southwater to Security-Widefield (Colorado) | 4,739.66 mi (7,627.75 km) |
| Southwater to Sedalia (Missouri) | 4,319.64 mi (6,951.78 km) |
| Southwater to Sedro-Woolley (Washington) | 4,750.86 mi (7,645.77 km) |
| Southwater to Seguin (Texas) | 4,964.86 mi (7,990.18 km) |
| Southwater to Selden (New York) | 3,416.22 mi (5,497.88 km) |
| Southwater to Selma (Alabama) | 4,381.72 mi (7,051.70 km) |
| Southwater to Selma (California) | 5,355.38 mi (8,618.66 km) |
| Southwater to Selma (Texas) | 4,978.60 mi (8,012.29 km) |
| Southwater to Seminole (Florida) | 4,430.87 mi (7,130.79 km) |
| Southwater to Seven Hills (Ohio) | 3,744.03 mi (6,025.44 km) |
| Southwater to Seven Oaks (South Carolina) | 4,059.75 mi (6,533.53 km) |
| Southwater to Severn (Maryland) | 3,641.86 mi (5,861.00 km) |
| Southwater to Severna Park (Maryland) | 3,638.78 mi (5,856.04 km) |
| Southwater to Sevierville (Tennessee) | 4,072.46 mi (6,553.99 km) |
| Southwater to Seymour (Indiana) | 4,022.24 mi (6,473.17 km) |
