| Leverkusen to Sestao | 709.24 mi (1,141.42 km) |
| Leverkusen to Sevilla | 1,146.11 mi (1,844.49 km) |
| Leverkusen to Sevilla La Nueva | 907.60 mi (1,460.64 km) |
| Leverkusen to Silla | 882.04 mi (1,419.51 km) |
| Leverkusen to Silleda | 917.92 mi (1,477.24 km) |
| Leverkusen to Sitges | 720.60 mi (1,159.69 km) |
| Leverkusen to Socuellamos | 938.82 mi (1,510.88 km) |
| Leverkusen to Soller | 805.34 mi (1,296.08 km) |
| Leverkusen to Solsona | 675.97 mi (1,087.87 km) |
| Leverkusen to Son Servera | 807.67 mi (1,299.82 km) |
| Leverkusen to Sonseca | 943.75 mi (1,518.82 km) |
| Leverkusen to Sopelana | 704.58 mi (1,133.91 km) |
| Leverkusen to Soria | 781.37 mi (1,257.49 km) |
| Leverkusen to Suances | 735.84 mi (1,184.22 km) |
| Leverkusen to Sueca | 890.37 mi (1,432.92 km) |
