| Niederkassel to Sunbury | 325.97 mi (524.61 km) |
| Niederkassel to Sunderland | 450.07 mi (724.32 km) |
| Niederkassel to Sunninghill | 335.80 mi (540.42 km) |
| Niederkassel to Surbiton | 320.79 mi (516.27 km) |
| Niederkassel to Sutton | 315.89 mi (508.38 km) |
| Niederkassel to Sutton Coldfield | 397.72 mi (640.07 km) |
| Niederkassel to Sutton in Ashfield | 387.10 mi (622.98 km) |
| Niederkassel to Sutton on Hull | 371.30 mi (597.55 km) |
| Niederkassel to Swadlincote | 390.90 mi (629.10 km) |
| Niederkassel to Swallownest | 395.71 mi (636.83 km) |
| Niederkassel to Swanage | 393.49 mi (633.25 km) |
| Niederkassel to Swindon | 384.86 mi (619.37 km) |
| Niederkassel to Swinton | 398.79 mi (641.79 km) |
| Niederkassel to Swinton | 438.34 mi (705.45 km) |
| Niederkassel to Syston | 370.33 mi (595.99 km) |
