| Lockport to Sudbury | 3,991.34 mi (6,423.45 km) |
| Lockport to Sunbury | 3,967.56 mi (6,385.18 km) |
| Lockport to Sunderland | 3,825.72 mi (6,156.90 km) |
| Lockport to Sunninghill | 3,959.38 mi (6,372.01 km) |
| Lockport to Surbiton | 3,972.96 mi (6,393.86 km) |
| Lockport to Sutton | 3,978.10 mi (6,402.13 km) |
| Lockport to Sutton Coldfield | 3,878.98 mi (6,242.62 km) |
| Lockport to Sutton in Ashfield | 3,882.99 mi (6,249.06 km) |
| Lockport to Sutton on Hull | 3,898.36 mi (6,273.81 km) |
| Lockport to Swadlincote | 3,882.56 mi (6,248.38 km) |
| Lockport to Swallownest | 3,873.43 mi (6,233.69 km) |
| Lockport to Swanage | 3,934.07 mi (6,331.28 km) |
| Lockport to Swindon | 3,911.32 mi (6,294.66 km) |
| Lockport to Swinton | 3,870.04 mi (6,228.22 km) |
| Lockport to Swinton | 3,831.22 mi (6,165.76 km) |
