| Huy to Santander | 646.35 mi (1,040.21 km) |
| Huy to Santany | 778.01 mi (1,252.09 km) |
| Huy to Santiago de Compostela | 837.25 mi (1,347.42 km) |
| Huy to Santiago del Teide | 1,919.03 mi (3,088.38 km) |
| Huy to Santiponce | 1,060.95 mi (1,707.43 km) |
| Huy to Santomera | 914.11 mi (1,471.11 km) |
| Huy to Santona | 636.95 mi (1,025.07 km) |
| Huy to Santurce-Antiguo | 630.57 mi (1,014.81 km) |
| Huy to Sarria | 801.45 mi (1,289.81 km) |
| Huy to Sauzal | 1,896.33 mi (3,051.84 km) |
| Huy to Sedavi | 813.35 mi (1,308.95 km) |
| Huy to Segorbe | 787.21 mi (1,266.90 km) |
| Huy to Segovia | 798.93 mi (1,285.76 km) |
| Huy to Senmanat | 633.00 mi (1,018.72 km) |
| Huy to Sesena | 838.86 mi (1,350.01 km) |
