| Seaham to Sugar Hill (Georgia) | 4,058.66 mi (6,531.77 km) |
| Seaham to Sugar Land (Texas) | 4,734.04 mi (7,618.70 km) |
| Seaham to Sugarland Run (Virginia) | 3,556.93 mi (5,724.32 km) |
| Seaham to Sugarmill Woods (Florida) | 4,278.85 mi (6,886.14 km) |
| Seaham to Suisun City (California) | 5,113.78 mi (8,229.83 km) |
| Seaham to Suitland (Maryland) | 3,548.30 mi (5,710.44 km) |
| Seaham to Sulphur (Louisiana) | 4,614.81 mi (7,426.82 km) |
| Seaham to Sulphur Springs (Texas) | 4,541.46 mi (7,308.77 km) |
| Seaham to Summerfield (Maryland) | 3,543.54 mi (5,702.78 km) |
| Seaham to Summerfield (North Carolina) | 3,793.29 mi (6,104.71 km) |
| Seaham to Summerlin South (Nevada) | 5,041.88 mi (8,114.12 km) |
| Seaham to Summerville (South Carolina) | 3,965.99 mi (6,382.65 km) |
| Seaham to Summit (Illinois) | 3,811.64 mi (6,134.24 km) |
| Seaham to Summit (New Jersey) | 3,361.05 mi (5,409.08 km) |
| Seaham to Sumner (Washington) | 4,592.67 mi (7,391.19 km) |
