| Sumter to Snodland | 4,060.85 mi (6,535.31 km) |
| Sumter to Soham | 4,036.73 mi (6,496.50 km) |
| Sumter to Solihull | 3,949.27 mi (6,355.74 km) |
| Sumter to Sompting | 4,037.96 mi (6,498.47 km) |
| Sumter to South Hayling | 4,012.07 mi (6,456.80 km) |
| Sumter to South Normanton | 3,954.91 mi (6,364.81 km) |
| Sumter to South Ockendon | 4,050.81 mi (6,519.15 km) |
| Sumter to South Shields | 3,920.42 mi (6,309.30 km) |
| Sumter to Southall | 4,023.18 mi (6,474.68 km) |
| Sumter to Southampton | 3,991.97 mi (6,424.45 km) |
| Sumter to Southborough | 4,056.67 mi (6,528.58 km) |
| Sumter to Southbourne | 3,978.77 mi (6,403.22 km) |
| Sumter to Southend | 4,067.30 mi (6,545.68 km) |
| Sumter to Southgate | 4,031.26 mi (6,487.69 km) |
| Sumter to Southport | 3,879.52 mi (6,243.48 km) |
