| Elk River to Snodland | 4,032.66 mi (6,489.94 km) |
| Elk River to Soham | 3,989.64 mi (6,420.70 km) |
| Elk River to Solihull | 3,912.13 mi (6,295.96 km) |
| Elk River to Sompting | 4,023.97 mi (6,475.96 km) |
| Elk River to South Hayling | 4,002.61 mi (6,441.57 km) |
| Elk River to South Normanton | 3,901.58 mi (6,278.99 km) |
| Elk River to South Ockendon | 4,019.76 mi (6,469.18 km) |
| Elk River to South Shields | 3,829.45 mi (6,162.90 km) |
| Elk River to Southall | 3,996.13 mi (6,431.16 km) |
| Elk River to Southampton | 3,982.71 mi (6,409.55 km) |
| Elk River to Southborough | 4,032.78 mi (6,490.13 km) |
| Elk River to Southbourne | 3,975.32 mi (6,397.65 km) |
| Elk River to Southend | 4,033.30 mi (6,490.96 km) |
| Elk River to Southgate | 4,000.46 mi (6,438.12 km) |
| Elk River to Southport | 3,823.68 mi (6,153.62 km) |
