| Wellingborough to Sudbury | 62.84 mi (101.12 km) |
| Wellingborough to Sunbury | 61.29 mi (98.63 km) |
| Wellingborough to Sunderland | 182.65 mi (293.94 km) |
| Wellingborough to Sunninghill | 61.62 mi (99.16 km) |
| Wellingborough to Surbiton | 64.36 mi (103.58 km) |
| Wellingborough to Sutton | 67.60 mi (108.79 km) |
| Wellingborough to Sutton Coldfield | 50.94 mi (81.97 km) |
| Wellingborough to Sutton in Ashfield | 62.10 mi (99.93 km) |
| Wellingborough to Sutton on Hull | 104.00 mi (167.37 km) |
| Wellingborough to Swadlincote | 49.08 mi (78.98 km) |
| Wellingborough to Swallownest | 78.35 mi (126.08 km) |
| Wellingborough to Swanage | 128.56 mi (206.90 km) |
| Wellingborough to Swindon | 68.58 mi (110.36 km) |
| Wellingborough to Swinton | 86.42 mi (139.08 km) |
| Wellingborough to Swinton | 108.55 mi (174.69 km) |
