| Peterborough to Sunbury | 79.39 mi (127.76 km) |
| Peterborough to Sunderland | 168.29 mi (270.83 km) |
| Peterborough to Sunninghill | 82.35 mi (132.53 km) |
| Peterborough to Surbiton | 81.05 mi (130.43 km) |
| Peterborough to Sutton | 82.97 mi (133.53 km) |
| Peterborough to Sutton Coldfield | 66.59 mi (107.16 km) |
| Peterborough to Sutton in Ashfield | 57.60 mi (92.70 km) |
| Peterborough to Sutton on Hull | 83.95 mi (135.11 km) |
| Peterborough to Swadlincote | 57.15 mi (91.98 km) |
| Peterborough to Swallownest | 71.26 mi (114.67 km) |
| Peterborough to Swanage | 154.19 mi (248.15 km) |
| Peterborough to Swindon | 95.55 mi (153.78 km) |
| Peterborough to Swinton | 77.85 mi (125.30 km) |
| Peterborough to Swinton | 109.16 mi (175.67 km) |
| Peterborough to Syston | 36.56 mi (58.83 km) |
