| Hilton Head Island to Sudbury | 4,158.53 mi (6,692.51 km) |
| Hilton Head Island to Sunbury | 4,122.03 mi (6,633.77 km) |
| Hilton Head Island to Sunderland | 4,027.36 mi (6,481.40 km) |
| Hilton Head Island to Sunninghill | 4,112.77 mi (6,618.86 km) |
| Hilton Head Island to Surbiton | 4,127.42 mi (6,642.44 km) |
| Hilton Head Island to Sutton | 4,132.54 mi (6,650.68 km) |
| Hilton Head Island to Sutton Coldfield | 4,045.24 mi (6,510.19 km) |
| Hilton Head Island to Sutton in Ashfield | 4,059.15 mi (6,532.56 km) |
| Hilton Head Island to Sutton on Hull | 4,086.91 mi (6,577.24 km) |
| Hilton Head Island to Swadlincote | 4,052.72 mi (6,522.22 km) |
| Hilton Head Island to Swallownest | 4,052.83 mi (6,522.40 km) |
| Hilton Head Island to Swanage | 4,071.55 mi (6,552.52 km) |
| Hilton Head Island to Swindon | 4,063.17 mi (6,539.04 km) |
| Hilton Head Island to Swinton | 4,051.28 mi (6,519.91 km) |
| Hilton Head Island to Swinton | 4,009.75 mi (6,453.08 km) |
