| Madison to Sudbury | 3,971.44 mi (6,391.41 km) |
| Madison to Sunbury | 3,949.91 mi (6,356.77 km) |
| Madison to Sunderland | 3,800.78 mi (6,116.76 km) |
| Madison to Sunninghill | 3,941.95 mi (6,343.96 km) |
| Madison to Surbiton | 3,955.28 mi (6,365.41 km) |
| Madison to Sutton | 3,960.40 mi (6,373.65 km) |
| Madison to Sutton Coldfield | 3,859.77 mi (6,211.70 km) |
| Madison to Sutton in Ashfield | 3,862.08 mi (6,215.42 km) |
| Madison to Sutton on Hull | 3,875.29 mi (6,236.68 km) |
| Madison to Swadlincote | 3,862.67 mi (6,216.37 km) |
| Madison to Swallownest | 3,852.03 mi (6,199.24 km) |
| Madison to Swanage | 3,919.43 mi (6,307.72 km) |
| Madison to Swindon | 3,894.38 mi (6,267.39 km) |
| Madison to Swinton | 3,848.34 mi (6,193.30 km) |
| Madison to Swinton | 3,810.17 mi (6,131.88 km) |
