| Avcilar to Sesena | 1,693.51 mi (2,725.43 km) |
| Avcilar to Sestao | 1,623.48 mi (2,612.74 km) |
| Avcilar to Sevilla | 1,866.38 mi (3,003.64 km) |
| Avcilar to Sevilla La Nueva | 1,706.89 mi (2,746.98 km) |
| Avcilar to Silla | 1,534.96 mi (2,470.29 km) |
| Avcilar to Silleda | 1,890.78 mi (3,042.92 km) |
| Avcilar to Sitges | 1,395.81 mi (2,246.34 km) |
| Avcilar to Socuellamos | 1,659.78 mi (2,671.16 km) |
| Avcilar to Soller | 1,367.22 mi (2,200.32 km) |
| Avcilar to Solsona | 1,403.84 mi (2,259.25 km) |
| Avcilar to Son Servera | 1,335.02 mi (2,148.50 km) |
| Avcilar to Sonseca | 1,712.85 mi (2,756.56 km) |
| Avcilar to Sopelana | 1,621.72 mi (2,609.90 km) |
| Avcilar to Soria | 1,609.10 mi (2,589.60 km) |
| Avcilar to Suances | 1,674.90 mi (2,695.49 km) |
