| Sligo to Savona | 1,023.75 mi (1,647.57 km) |
| Sligo to Scafati | 1,411.32 mi (2,271.31 km) |
| Sligo to Scalea | 1,504.20 mi (2,420.77 km) |
| Sligo to Scandiano | 1,084.42 mi (1,745.21 km) |
| Sligo to Scandicci | 1,143.19 mi (1,839.79 km) |
| Sligo to Schio | 1,055.45 mi (1,698.58 km) |
| Sligo to Sciacca | 1,542.09 mi (2,481.76 km) |
| Sligo to Scicli | 1,633.47 mi (2,628.81 km) |
| Sligo to Scordia | 1,609.53 mi (2,590.29 km) |
| Sligo to Scorze | 1,089.21 mi (1,752.92 km) |
| Sligo to Sedico | 1,064.62 mi (1,713.33 km) |
| Sligo to Sedriano | 981.39 mi (1,579.40 km) |
| Sligo to Segni | 1,311.41 mi (2,110.51 km) |
| Sligo to Segrate | 992.47 mi (1,597.23 km) |
| Sligo to Selargius | 1,323.97 mi (2,130.73 km) |
