| North Charleston to Security-Widefield (Colorado) | 1,433.22 mi (2,306.55 km) |
| North Charleston to Sedalia (Missouri) | 838.13 mi (1,348.85 km) |
| North Charleston to Sedro-Woolley (Washington) | 2,417.64 mi (3,890.82 km) |
| North Charleston to Seguin (Texas) | 1,080.21 mi (1,738.42 km) |
| North Charleston to Selden (New York) | 672.94 mi (1,082.99 km) |
| North Charleston to Selma (Alabama) | 406.27 mi (653.82 km) |
| North Charleston to Selma (California) | 2,243.59 mi (3,610.70 km) |
| North Charleston to Selma (Texas) | 1,100.14 mi (1,770.51 km) |
| North Charleston to Seminole (Florida) | 385.33 mi (620.13 km) |
| North Charleston to Seven Hills (Ohio) | 592.04 mi (952.80 km) |
| North Charleston to Seven Oaks (South Carolina) | 100.12 mi (161.13 km) |
| North Charleston to Severn (Maryland) | 469.82 mi (756.10 km) |
| North Charleston to Severna Park (Maryland) | 469.68 mi (755.88 km) |
| North Charleston to Sevierville (Tennessee) | 286.53 mi (461.13 km) |
| North Charleston to Seymour (Indiana) | 529.07 mi (851.46 km) |
