| Omagh to Sereflikochisar | 2,171.63 mi (3,494.90 km) |
| Omagh to Serik | 2,176.38 mi (3,502.54 km) |
| Omagh to Serinhisar | 2,073.75 mi (3,337.38 km) |
| Omagh to Serinyol | 2,400.15 mi (3,862.67 km) |
| Omagh to Seydisehir | 2,180.09 mi (3,508.52 km) |
| Omagh to Seyhan | 2,336.08 mi (3,759.56 km) |
| Omagh to Seyitgazi | 2,037.14 mi (3,278.46 km) |
| Omagh to Siirt | 2,551.59 mi (4,106.38 km) |
| Omagh to Sile | 1,914.29 mi (3,080.76 km) |
| Omagh to Silifke | 2,311.84 mi (3,720.54 km) |
| Omagh to Silivri | 1,866.10 mi (3,003.20 km) |
| Omagh to Silopi | 2,604.56 mi (4,191.63 km) |
| Omagh to Simav | 1,988.82 mi (3,200.70 km) |
| Omagh to Sinanpasa | 2,053.48 mi (3,304.75 km) |
| Omagh to Sindirgi | 1,950.41 mi (3,138.88 km) |
