| Adel to Sesena | 954.81 mi (1,536.61 km) |
| Adel to Sestao | 730.96 mi (1,176.37 km) |
| Adel to Sevilla | 1,166.62 mi (1,877.50 km) |
| Adel to Sevilla La Nueva | 939.76 mi (1,512.40 km) |
| Adel to Silla | 1,002.48 mi (1,613.33 km) |
| Adel to Silleda | 827.88 mi (1,332.35 km) |
| Adel to Sitges | 885.57 mi (1,425.18 km) |
| Adel to Socuellamos | 1,007.29 mi (1,621.08 km) |
| Adel to Soller | 993.40 mi (1,598.72 km) |
| Adel to Solsona | 831.36 mi (1,337.95 km) |
| Adel to Son Servera | 1,009.95 mi (1,625.35 km) |
| Adel to Sonseca | 983.84 mi (1,583.33 km) |
| Adel to Sopelana | 726.00 mi (1,168.38 km) |
| Adel to Soria | 835.78 mi (1,345.06 km) |
| Adel to Suances | 728.28 mi (1,172.05 km) |
