| Avanos to Sesena | 2,043.73 mi (3,289.06 km) |
| Avanos to Sestao | 1,981.49 mi (3,188.91 km) |
| Avanos to Sevilla | 2,207.91 mi (3,553.29 km) |
| Avanos to Sevilla La Nueva | 2,058.04 mi (3,312.09 km) |
| Avanos to Silla | 1,880.52 mi (3,026.41 km) |
| Avanos to Silleda | 2,248.52 mi (3,618.64 km) |
| Avanos to Sitges | 1,747.61 mi (2,812.50 km) |
| Avanos to Socuellamos | 2,006.66 mi (3,229.40 km) |
| Avanos to Soller | 1,712.53 mi (2,756.05 km) |
| Avanos to Solsona | 1,758.19 mi (2,829.53 km) |
| Avanos to Son Servera | 1,679.18 mi (2,702.38 km) |
| Avanos to Sonseca | 2,061.87 mi (3,318.26 km) |
| Avanos to Sopelana | 1,979.85 mi (3,186.25 km) |
| Avanos to Soria | 1,963.73 mi (3,160.32 km) |
| Avanos to Suances | 2,033.21 mi (3,272.14 km) |
