| Stevenage to Sunbury | 34.42 mi (55.39 km) |
| Stevenage to Sunderland | 213.18 mi (343.07 km) |
| Stevenage to Sunninghill | 39.58 mi (63.70 km) |
| Stevenage to Surbiton | 35.37 mi (56.92 km) |
| Stevenage to Sutton | 37.04 mi (59.61 km) |
| Stevenage to Sutton Coldfield | 82.39 mi (132.59 km) |
| Stevenage to Sutton in Ashfield | 95.53 mi (153.75 km) |
| Stevenage to Sutton on Hull | 129.89 mi (209.04 km) |
| Stevenage to Swadlincote | 83.09 mi (133.73 km) |
| Stevenage to Swallownest | 111.36 mi (179.22 km) |
| Stevenage to Swanage | 117.34 mi (188.84 km) |
| Stevenage to Swindon | 71.54 mi (115.13 km) |
| Stevenage to Swinton | 119.08 mi (191.64 km) |
| Stevenage to Swinton | 142.82 mi (229.85 km) |
| Stevenage to Syston | 66.47 mi (106.98 km) |
