| Birzebbuga to Sestao | 1,064.44 mi (1,713.05 km) |
| Birzebbuga to Sevilla | 1,141.06 mi (1,836.35 km) |
| Birzebbuga to Sevilla La Nueva | 1,054.08 mi (1,696.38 km) |
| Birzebbuga to Silla | 852.37 mi (1,371.75 km) |
| Birzebbuga to Silleda | 1,301.93 mi (2,095.25 km) |
| Birzebbuga to Sitges | 781.56 mi (1,257.80 km) |
| Birzebbuga to Socuellamos | 976.86 mi (1,572.10 km) |
| Birzebbuga to Soller | 700.12 mi (1,126.73 km) |
| Birzebbuga to Solsona | 817.75 mi (1,316.04 km) |
| Birzebbuga to Son Servera | 663.67 mi (1,068.08 km) |
| Birzebbuga to Sonseca | 1,042.09 mi (1,677.08 km) |
| Birzebbuga to Sopelana | 1,065.15 mi (1,714.20 km) |
| Birzebbuga to Soria | 1,000.70 mi (1,610.48 km) |
| Birzebbuga to Suances | 1,116.15 mi (1,796.27 km) |
| Birzebbuga to Sueca | 844.95 mi (1,359.82 km) |
