| Bettendorf to Sudbury | 4,083.84 mi (6,572.30 km) |
| Bettendorf to Sunbury | 4,061.61 mi (6,536.52 km) |
| Bettendorf to Sunderland | 3,914.60 mi (6,299.93 km) |
| Bettendorf to Sunninghill | 4,053.58 mi (6,523.60 km) |
| Bettendorf to Surbiton | 4,066.99 mi (6,545.18 km) |
| Bettendorf to Sutton | 4,072.11 mi (6,553.43 km) |
| Bettendorf to Sutton Coldfield | 3,971.94 mi (6,392.22 km) |
| Bettendorf to Sutton in Ashfield | 3,974.77 mi (6,396.77 km) |
| Bettendorf to Sutton on Hull | 3,988.60 mi (6,419.04 km) |
| Bettendorf to Swadlincote | 3,975.05 mi (6,397.23 km) |
| Bettendorf to Swallownest | 3,964.86 mi (6,380.82 km) |
| Bettendorf to Swanage | 4,030.13 mi (6,485.87 km) |
| Bettendorf to Swindon | 4,005.83 mi (6,446.77 km) |
| Bettendorf to Swinton | 3,961.25 mi (6,375.02 km) |
| Bettendorf to Swinton | 3,922.89 mi (6,313.28 km) |
