| Southlake to Sesena | 4,963.28 mi (7,987.62 km) |
| Southlake to Sestao | 4,891.20 mi (7,871.62 km) |
| Southlake to Sevilla | 4,947.03 mi (7,961.48 km) |
| Southlake to Sevilla La Nueva | 4,939.96 mi (7,950.10 km) |
| Southlake to Silla | 5,140.81 mi (8,273.33 km) |
| Southlake to Silleda | 4,672.91 mi (7,520.32 km) |
| Southlake to Sitges | 5,175.80 mi (8,329.64 km) |
| Southlake to Socuellamos | 5,032.23 mi (8,098.59 km) |
| Southlake to Soller | 5,268.63 mi (8,479.05 km) |
| Southlake to Solsona | 5,136.26 mi (8,266.01 km) |
| Southlake to Son Servera | 5,303.76 mi (8,535.57 km) |
| Southlake to Sonseca | 4,964.67 mi (7,989.86 km) |
| Southlake to Sopelana | 4,890.11 mi (7,869.88 km) |
| Southlake to Soria | 4,965.47 mi (7,991.16 km) |
| Southlake to Suances | 4,840.70 mi (7,790.35 km) |
