| Opfikon to Soham | 498.35 mi (802.01 km) |
| Opfikon to Solihull | 573.67 mi (923.23 km) |
| Opfikon to Sompting | 465.60 mi (749.31 km) |
| Opfikon to South Hayling | 489.41 mi (787.63 km) |
| Opfikon to South Normanton | 586.58 mi (944.02 km) |
| Opfikon to South Ockendon | 466.04 mi (750.03 km) |
| Opfikon to South Shields | 677.01 mi (1,089.54 km) |
| Opfikon to Southall | 490.06 mi (788.68 km) |
| Opfikon to Southampton | 509.66 mi (820.22 km) |
| Opfikon to Southborough | 453.68 mi (730.12 km) |
| Opfikon to Southbourne | 520.61 mi (837.84 km) |
| Opfikon to Southend | 452.61 mi (728.40 km) |
| Opfikon to Southgate | 485.38 mi (781.14 km) |
| Opfikon to Southport | 663.82 mi (1,068.32 km) |
| Opfikon to Southwater | 472.28 mi (760.07 km) |
