| Seaford to St. Simons (Georgia) | 4,231.36 mi (6,809.72 km) |
| Seaford to Stafford (Texas) | 4,892.66 mi (7,873.98 km) |
| Seaford to Stallings (North Carolina) | 4,013.66 mi (6,459.36 km) |
| Seaford to Stamford (Connecticut) | 3,451.84 mi (5,555.19 km) |
| Seaford to Stanford (California) | 5,410.69 mi (8,707.67 km) |
| Seaford to Stanton (California) | 5,488.09 mi (8,832.23 km) |
| Seaford to Star (Idaho) | 4,884.82 mi (7,861.35 km) |
| Seaford to Starkville (Mississippi) | 4,428.22 mi (7,126.54 km) |
| Seaford to State College (Pennsylvania) | 3,641.36 mi (5,860.20 km) |
| Seaford to Staten Island (New York) | 3,498.29 mi (5,629.96 km) |
| Seaford to Statesboro (Georgia) | 4,186.96 mi (6,738.27 km) |
| Seaford to Statesville (North Carolina) | 3,990.89 mi (6,422.71 km) |
| Seaford to Staunton (Virginia) | 3,807.23 mi (6,127.14 km) |
| Seaford to Steamboat Springs (Colorado) | 4,748.63 mi (7,642.18 km) |
| Seaford to Steiner Ranch (Texas) | 4,946.99 mi (7,961.41 km) |
