| Omagh to Saint-Nazaire | 551.38 mi (887.35 km) |
| Omagh to Saint-Omer | 479.57 mi (771.80 km) |
| Omagh to Saint-Orens-de-Gameville | 859.42 mi (1,383.10 km) |
| Omagh to Saint-Ouen | 567.72 mi (913.66 km) |
| Omagh to Saint-Ouen-l'Aumone | 554.14 mi (891.80 km) |
| Omagh to Saint-Paul-les-Dax | 801.05 mi (1,289.16 km) |
| Omagh to Saint-Paul-Trois-Chateaux | 888.38 mi (1,429.72 km) |
| Omagh to Saint-Philbert-de-Grand-Lieu | 576.90 mi (928.43 km) |
| Omagh to Saint-Pierre-des-Corps | 606.64 mi (976.29 km) |
| Omagh to Saint-Pierre-du-Mont | 799.50 mi (1,286.66 km) |
| Omagh to Saint-Pierre-du-Perray | 587.97 mi (946.24 km) |
| Omagh to Saint-Pol-sur-Mer | 470.93 mi (757.88 km) |
| Omagh to Saint-Priest | 816.84 mi (1,314.58 km) |
| Omagh to Saint-Quentin | 553.81 mi (891.28 km) |
| Omagh to Saint-Rambert | 807.97 mi (1,300.31 km) |
