| Obidos to Soham | 1,004.28 mi (1,616.23 km) |
| Obidos to Solihull | 968.10 mi (1,558.00 km) |
| Obidos to Sompting | 900.35 mi (1,448.97 km) |
| Obidos to South Hayling | 883.58 mi (1,421.98 km) |
| Obidos to South Normanton | 1,019.28 mi (1,640.38 km) |
| Obidos to South Ockendon | 955.38 mi (1,537.54 km) |
| Obidos to South Shields | 1,138.07 mi (1,831.55 km) |
| Obidos to Southall | 939.91 mi (1,512.64 km) |
| Obidos to Southampton | 881.49 mi (1,418.61 km) |
| Obidos to Southborough | 933.64 mi (1,502.54 km) |
| Obidos to Southbourne | 862.45 mi (1,387.97 km) |
| Obidos to Southend | 966.70 mi (1,555.75 km) |
| Obidos to Southgate | 952.49 mi (1,532.89 km) |
| Obidos to Southport | 1,028.79 mi (1,655.68 km) |
| Obidos to Southwater | 911.45 mi (1,466.84 km) |
