| Gunbarrel to Sesena | 5,019.79 mi (8,078.56 km) |
| Gunbarrel to Sestao | 4,911.59 mi (7,904.43 km) |
| Gunbarrel to Sevilla | 5,044.19 mi (8,117.84 km) |
| Gunbarrel to Sevilla La Nueva | 4,995.67 mi (8,039.75 km) |
| Gunbarrel to Silla | 5,187.66 mi (8,348.73 km) |
| Gunbarrel to Silleda | 4,724.20 mi (7,602.86 km) |
| Gunbarrel to Sitges | 5,192.72 mi (8,356.88 km) |
| Gunbarrel to Socuellamos | 5,092.25 mi (8,195.19 km) |
| Gunbarrel to Soller | 5,294.87 mi (8,521.27 km) |
| Gunbarrel to Solsona | 5,147.28 mi (8,283.75 km) |
| Gunbarrel to Son Servera | 5,327.77 mi (8,574.22 km) |
| Gunbarrel to Sonseca | 5,026.54 mi (8,089.43 km) |
| Gunbarrel to Sopelana | 4,909.65 mi (7,901.32 km) |
| Gunbarrel to Soria | 4,998.98 mi (8,045.08 km) |
| Gunbarrel to Suances | 4,864.79 mi (7,829.13 km) |
