| Muscle Shoals to Sesena | 4,443.37 mi (7,150.91 km) |
| Muscle Shoals to Sestao | 4,384.34 mi (7,055.91 km) |
| Muscle Shoals to Sevilla | 4,415.06 mi (7,105.35 km) |
| Muscle Shoals to Sevilla La Nueva | 4,420.47 mi (7,114.06 km) |
| Muscle Shoals to Silla | 4,622.90 mi (7,439.84 km) |
| Muscle Shoals to Silleda | 4,156.75 mi (6,689.64 km) |
| Muscle Shoals to Sitges | 4,668.03 mi (7,512.46 km) |
| Muscle Shoals to Socuellamos | 4,510.76 mi (7,259.36 km) |
| Muscle Shoals to Soller | 4,756.87 mi (7,655.45 km) |
| Muscle Shoals to Solsona | 4,630.96 mi (7,452.82 km) |
| Muscle Shoals to Son Servera | 4,792.53 mi (7,712.83 km) |
| Muscle Shoals to Sonseca | 4,443.04 mi (7,150.38 km) |
| Muscle Shoals to Sopelana | 4,383.58 mi (7,054.68 km) |
| Muscle Shoals to Soria | 4,453.32 mi (7,166.93 km) |
| Muscle Shoals to Suances | 4,332.87 mi (6,973.08 km) |
