| Ski to Sabinanigo | 1,282.12 mi (2,063.37 km) |
| Ski to Sagunto | 1,468.78 mi (2,363.77 km) |
| Ski to Salamanca | 1,479.20 mi (2,380.54 km) |
| Ski to Salobrena | 1,714.15 mi (2,758.65 km) |
| Ski to Salou | 1,355.84 mi (2,182.01 km) |
| Ski to Salt | 1,275.16 mi (2,052.17 km) |
| Ski to Salvatierra de Mino | 1,472.02 mi (2,368.99 km) |
| Ski to Sama | 1,332.73 mi (2,144.83 km) |
| Ski to San Adrian de Besos | 1,318.58 mi (2,122.04 km) |
| Ski to San Agustin de Guadalix | 1,457.71 mi (2,345.95 km) |
| Ski to San Andres de la Barca | 1,320.36 mi (2,124.91 km) |
| Ski to San Andres de Llevaneras | 1,305.83 mi (2,101.52 km) |
| Ski to San Andres del Rabanedo | 1,373.60 mi (2,210.60 km) |
| Ski to San Bartolome | 2,527.07 mi (4,066.93 km) |
| Ski to San Baudilio de Llobregat | 1,326.41 mi (2,134.65 km) |
