| Gostyn to Sestao | 1,099.17 mi (1,768.94 km) |
| Gostyn to Sevilla | 1,506.51 mi (2,424.49 km) |
| Gostyn to Sevilla La Nueva | 1,276.72 mi (2,054.69 km) |
| Gostyn to Silla | 1,201.00 mi (1,932.82 km) |
| Gostyn to Silleda | 1,332.77 mi (2,144.89 km) |
| Gostyn to Sitges | 1,027.10 mi (1,652.96 km) |
| Gostyn to Socuellamos | 1,285.90 mi (2,069.45 km) |
| Gostyn to Soller | 1,080.10 mi (1,738.26 km) |
| Gostyn to Solsona | 996.59 mi (1,603.85 km) |
| Gostyn to Son Servera | 1,068.96 mi (1,720.32 km) |
| Gostyn to Sonseca | 1,306.21 mi (2,102.15 km) |
| Gostyn to Sopelana | 1,095.05 mi (1,762.31 km) |
| Gostyn to Soria | 1,149.88 mi (1,850.56 km) |
| Gostyn to Suances | 1,134.66 mi (1,826.06 km) |
| Gostyn to Sueca | 1,206.40 mi (1,941.52 km) |
