| Enniskillen to Seysses | 850.98 mi (1,369.52 km) |
| Enniskillen to Sin-le-Noble | 529.80 mi (852.63 km) |
| Enniskillen to Six-Fours-les-Plages | 986.40 mi (1,587.45 km) |
| Enniskillen to Soissons | 578.93 mi (931.70 km) |
| Enniskillen to Soisy-sous-Montmorency | 563.34 mi (906.60 km) |
| Enniskillen to Sollies-Pont | 987.45 mi (1,589.15 km) |
| Enniskillen to Somain | 536.04 mi (862.67 km) |
| Enniskillen to Sorgues | 907.92 mi (1,461.16 km) |
| Enniskillen to Sotteville-les-Rouen | 504.23 mi (811.48 km) |
| Enniskillen to Soyaux | 693.93 mi (1,116.77 km) |
| Enniskillen to Stains | 567.87 mi (913.90 km) |
| Enniskillen to Stiring-Wendel | 715.18 mi (1,150.97 km) |
| Enniskillen to Strasbourg | 770.26 mi (1,239.61 km) |
| Enniskillen to Sucy-en-Brie | 581.17 mi (935.30 km) |
| Enniskillen to Suresnes | 566.56 mi (911.80 km) |
