| Enid to Sudbury | 4,615.42 mi (7,427.80 km) |
| Enid to Sunbury | 4,593.84 mi (7,393.07 km) |
| Enid to Sunderland | 4,444.18 mi (7,152.22 km) |
| Enid to Sunninghill | 4,585.87 mi (7,380.24 km) |
| Enid to Surbiton | 4,599.21 mi (7,401.72 km) |
| Enid to Sutton | 4,604.33 mi (7,409.96 km) |
| Enid to Sutton Coldfield | 4,503.76 mi (7,248.10 km) |
| Enid to Sutton in Ashfield | 4,506.03 mi (7,251.75 km) |
| Enid to Sutton on Hull | 4,519.02 mi (7,272.66 km) |
| Enid to Swadlincote | 4,506.66 mi (7,252.76 km) |
| Enid to Swallownest | 4,495.94 mi (7,235.52 km) |
| Enid to Swanage | 4,562.98 mi (7,343.41 km) |
| Enid to Swindon | 4,538.24 mi (7,303.60 km) |
| Enid to Swinton | 4,492.23 mi (7,229.54 km) |
| Enid to Swinton | 4,454.11 mi (7,168.20 km) |
