| Omagh to Stannington | 247.77 mi (398.74 km) |
| Omagh to Stansted Mountfitchet | 360.90 mi (580.81 km) |
| Omagh to Stanwell | 356.33 mi (573.46 km) |
| Omagh to Stapleford | 271.09 mi (436.28 km) |
| Omagh to Staveley | 258.26 mi (415.62 km) |
| Omagh to Stepney | 368.00 mi (592.24 km) |
| Omagh to Stevenage | 346.71 mi (557.98 km) |
| Omagh to Stevenston | 123.78 mi (199.20 km) |
| Omagh to Stirling | 168.71 mi (271.51 km) |
| Omagh to Stockport | 224.11 mi (360.66 km) |
| Omagh to Stocksbridge | 243.72 mi (392.23 km) |
| Omagh to Stockton-on-Tees | 239.00 mi (384.63 km) |
| Omagh to Stoke Gifford | 289.47 mi (465.85 km) |
| Omagh to Stoke-on-Trent | 235.52 mi (379.03 km) |
| Omagh to Stone | 240.22 mi (386.59 km) |
