| Suffolk to Sudbury | 3,773.83 mi (6,073.39 km) |
| Suffolk to Sunbury | 3,738.37 mi (6,016.33 km) |
| Suffolk to Sunderland | 3,640.02 mi (5,858.05 km) |
| Suffolk to Sunninghill | 3,729.19 mi (6,001.55 km) |
| Suffolk to Surbiton | 3,743.77 mi (6,025.02 km) |
| Suffolk to Sutton | 3,748.91 mi (6,033.28 km) |
| Suffolk to Sutton Coldfield | 3,660.41 mi (5,890.85 km) |
| Suffolk to Sutton in Ashfield | 3,673.55 mi (5,912.01 km) |
| Suffolk to Sutton on Hull | 3,700.47 mi (5,955.33 km) |
| Suffolk to Swadlincote | 3,667.58 mi (5,902.39 km) |
| Suffolk to Swallownest | 3,666.98 mi (5,901.43 km) |
| Suffolk to Swanage | 3,689.44 mi (5,937.58 km) |
| Suffolk to Swindon | 3,679.63 mi (5,921.80 km) |
| Suffolk to Swinton | 3,665.30 mi (5,898.72 km) |
| Suffolk to Swinton | 3,623.90 mi (5,832.10 km) |
