| Wolf Trap to Sesena | 3,803.04 mi (6,120.41 km) |
| Wolf Trap to Sestao | 3,747.20 mi (6,030.54 km) |
| Wolf Trap to Sevilla | 3,774.20 mi (6,073.99 km) |
| Wolf Trap to Sevilla La Nueva | 3,780.22 mi (6,083.67 km) |
| Wolf Trap to Silla | 3,982.84 mi (6,409.77 km) |
| Wolf Trap to Silleda | 3,517.23 mi (5,660.44 km) |
| Wolf Trap to Sitges | 4,030.38 mi (6,486.27 km) |
| Wolf Trap to Socuellamos | 3,870.19 mi (6,228.47 km) |
| Wolf Trap to Soller | 4,118.07 mi (6,627.40 km) |
| Wolf Trap to Solsona | 3,994.11 mi (6,427.90 km) |
| Wolf Trap to Son Servera | 4,153.85 mi (6,684.97 km) |
| Wolf Trap to Sonseca | 3,802.47 mi (6,119.48 km) |
| Wolf Trap to Sopelana | 3,746.55 mi (6,029.48 km) |
| Wolf Trap to Soria | 3,814.60 mi (6,139.01 km) |
| Wolf Trap to Suances | 3,695.47 mi (5,947.29 km) |
