| Matosinhos to Sestao | 326.14 mi (524.87 km) |
| Matosinhos to Sevilla | 308.63 mi (496.69 km) |
| Matosinhos to Sevilla La Nueva | 251.15 mi (404.19 km) |
| Matosinhos to Silla | 454.56 mi (731.54 km) |
| Matosinhos to Silleda | 107.50 mi (173.01 km) |
| Matosinhos to Sitges | 545.69 mi (878.20 km) |
| Matosinhos to Socuellamos | 337.66 mi (543.42 km) |
| Matosinhos to Soller | 606.65 mi (976.31 km) |
| Matosinhos to Solsona | 530.67 mi (854.03 km) |
| Matosinhos to Son Servera | 643.11 mi (1,034.99 km) |
| Matosinhos to Sonseca | 269.94 mi (434.42 km) |
| Matosinhos to Sopelana | 329.42 mi (530.14 km) |
| Matosinhos to Soria | 325.12 mi (523.23 km) |
| Matosinhos to Suances | 283.87 mi (456.85 km) |
| Matosinhos to Sueca | 463.19 mi (745.44 km) |
