| Enniskillen to Solofra | 1,392.34 mi (2,240.76 km) |
| Enniskillen to Somma Lombardo | 936.49 mi (1,507.14 km) |
| Enniskillen to Somma Vesuviana | 1,376.35 mi (2,215.01 km) |
| Enniskillen to Sommacampagna | 1,024.28 mi (1,648.43 km) |
| Enniskillen to Sona | 1,022.11 mi (1,644.93 km) |
| Enniskillen to Sondrio | 953.46 mi (1,534.44 km) |
| Enniskillen to Sora | 1,304.33 mi (2,099.12 km) |
| Enniskillen to Sorbolo | 1,037.30 mi (1,669.37 km) |
| Enniskillen to Soresina | 995.37 mi (1,601.89 km) |
| Enniskillen to Sorisole | 966.54 mi (1,555.50 km) |
| Enniskillen to Sorrento | 1,387.22 mi (2,232.52 km) |
| Enniskillen to Sorso | 1,197.12 mi (1,926.58 km) |
| Enniskillen to Sortino | 1,599.33 mi (2,573.87 km) |
| Enniskillen to Soverato Marina | 1,564.47 mi (2,517.77 km) |
| Enniskillen to Sovicille | 1,142.95 mi (1,839.40 km) |
