| Ovar to Stannington | 926.63 mi (1,491.27 km) |
| Ovar to Stansted Mountfitchet | 869.24 mi (1,398.90 km) |
| Ovar to Stanwell | 828.24 mi (1,332.93 km) |
| Ovar to Stapleford | 901.80 mi (1,451.31 km) |
| Ovar to Staveley | 921.82 mi (1,483.52 km) |
| Ovar to Stepney | 841.29 mi (1,353.93 km) |
| Ovar to Stevenage | 860.53 mi (1,384.88 km) |
| Ovar to Stevenston | 1,036.12 mi (1,667.47 km) |
| Ovar to Stirling | 1,074.76 mi (1,729.67 km) |
| Ovar to Stockport | 917.63 mi (1,476.78 km) |
| Ovar to Stocksbridge | 930.97 mi (1,498.25 km) |
| Ovar to Stockton-on-Tees | 1,004.67 mi (1,616.86 km) |
| Ovar to Stoke Gifford | 790.65 mi (1,272.43 km) |
| Ovar to Stoke-on-Trent | 890.96 mi (1,433.86 km) |
| Ovar to Stone | 885.11 mi (1,424.45 km) |
