| Ulbroka to Sestao | 1,514.76 mi (2,437.78 km) |
| Ulbroka to Sevilla | 1,940.27 mi (3,122.57 km) |
| Ulbroka to Sevilla La Nueva | 1,705.25 mi (2,744.33 km) |
| Ulbroka to Silla | 1,646.33 mi (2,649.51 km) |
| Ulbroka to Silleda | 1,726.06 mi (2,777.83 km) |
| Ulbroka to Sitges | 1,473.57 mi (2,371.48 km) |
| Ulbroka to Socuellamos | 1,723.69 mi (2,774.01 km) |
| Ulbroka to Soller | 1,532.05 mi (2,465.59 km) |
| Ulbroka to Solsona | 1,439.53 mi (2,316.71 km) |
| Ulbroka to Son Servera | 1,522.18 mi (2,449.71 km) |
| Ulbroka to Sonseca | 1,738.03 mi (2,797.09 km) |
| Ulbroka to Sopelana | 1,510.26 mi (2,430.52 km) |
| Ulbroka to Soria | 1,577.85 mi (2,539.30 km) |
| Ulbroka to Suances | 1,543.96 mi (2,484.77 km) |
| Ulbroka to Sueca | 1,652.44 mi (2,659.35 km) |
