| Luqa to Sestao | 1,061.31 mi (1,708.02 km) |
| Luqa to Sevilla | 1,138.47 mi (1,832.19 km) |
| Luqa to Sevilla La Nueva | 1,051.16 mi (1,691.68 km) |
| Luqa to Silla | 849.49 mi (1,367.12 km) |
| Luqa to Silleda | 1,298.89 mi (2,090.37 km) |
| Luqa to Sitges | 778.46 mi (1,252.81 km) |
| Luqa to Socuellamos | 974.02 mi (1,567.54 km) |
| Luqa to Soller | 697.12 mi (1,121.90 km) |
| Luqa to Solsona | 814.61 mi (1,310.99 km) |
| Luqa to Son Servera | 660.67 mi (1,063.25 km) |
| Luqa to Sonseca | 1,039.23 mi (1,672.47 km) |
| Luqa to Sopelana | 1,062.02 mi (1,709.16 km) |
| Luqa to Soria | 997.65 mi (1,605.56 km) |
| Luqa to Suances | 1,113.03 mi (1,791.25 km) |
| Luqa to Sueca | 842.09 mi (1,355.21 km) |
