| Bassum to Sestao | 850.81 mi (1,369.25 km) |
| Bassum to Sevilla | 1,290.37 mi (2,076.65 km) |
| Bassum to Sevilla La Nueva | 1,051.52 mi (1,692.25 km) |
| Bassum to Silla | 1,027.64 mi (1,653.83 km) |
| Bassum to Silleda | 1,049.73 mi (1,689.37 km) |
| Bassum to Sitges | 865.24 mi (1,392.46 km) |
| Bassum to Socuellamos | 1,084.29 mi (1,745.00 km) |
| Bassum to Soller | 947.75 mi (1,525.26 km) |
| Bassum to Solsona | 821.25 mi (1,321.67 km) |
| Bassum to Son Servera | 948.64 mi (1,526.69 km) |
| Bassum to Sonseca | 1,088.24 mi (1,751.35 km) |
| Bassum to Sopelana | 846.06 mi (1,361.60 km) |
| Bassum to Soria | 925.74 mi (1,489.83 km) |
| Bassum to Suances | 875.09 mi (1,408.32 km) |
| Bassum to Sueca | 1,035.90 mi (1,667.12 km) |
