| Buren to Sestao | 783.46 mi (1,260.85 km) |
| Buren to Sevilla | 1,217.47 mi (1,959.33 km) |
| Buren to Sevilla La Nueva | 979.57 mi (1,576.46 km) |
| Buren to Silla | 946.22 mi (1,522.80 km) |
| Buren to Silleda | 994.84 mi (1,601.04 km) |
| Buren to Sitges | 781.43 mi (1,257.59 km) |
| Buren to Socuellamos | 1,007.70 mi (1,621.74 km) |
| Buren to Soller | 861.33 mi (1,386.18 km) |
| Buren to Solsona | 738.89 mi (1,189.13 km) |
| Buren to Son Servera | 861.26 mi (1,386.06 km) |
| Buren to Sonseca | 1,014.90 mi (1,633.32 km) |
| Buren to Sopelana | 778.85 mi (1,253.43 km) |
| Buren to Soria | 852.84 mi (1,372.51 km) |
| Buren to Suances | 811.20 mi (1,305.50 km) |
| Buren to Sueca | 954.12 mi (1,535.51 km) |
