| Seaford to San Luis Obispo (California) | 5,489.48 mi (8,834.46 km) |
| Seaford to San Marcos (California) | 5,498.98 mi (8,849.76 km) |
| Seaford to San Marcos (Texas) | 4,974.11 mi (8,005.05 km) |
| Seaford to San Marino (California) | 5,473.66 mi (8,809.01 km) |
| Seaford to San Mateo (California) | 5,407.67 mi (8,702.80 km) |
| Seaford to San Pablo (California) | 5,384.80 mi (8,665.99 km) |
| Seaford to San Rafael (California) | 5,388.53 mi (8,672.00 km) |
| Seaford to San Ramon (California) | 5,384.28 mi (8,665.15 km) |
| Seaford to San Tan Valley (Arizona) | 5,305.72 mi (8,538.74 km) |
| Seaford to Sand Springs (Oklahoma) | 4,583.38 mi (7,376.24 km) |
| Seaford to Sandusky (Ohio) | 3,807.11 mi (6,126.96 km) |
| Seaford to Sandy (Oregon) | 4,954.86 mi (7,974.07 km) |
| Seaford to Sandy (Utah) | 4,911.25 mi (7,903.90 km) |
| Seaford to Sandy Springs (Georgia) | 4,222.84 mi (6,796.00 km) |
| Seaford to Sanford (Florida) | 4,343.24 mi (6,989.77 km) |
