| Colleferro to Sestao | 821.85 mi (1,322.64 km) |
| Colleferro to Sevilla | 1,057.44 mi (1,701.78 km) |
| Colleferro to Sevilla La Nueva | 891.95 mi (1,435.46 km) |
| Colleferro to Silla | 722.91 mi (1,163.41 km) |
| Colleferro to Silleda | 1,086.56 mi (1,748.66 km) |
| Colleferro to Sitges | 580.98 mi (935.00 km) |
| Colleferro to Socuellamos | 846.17 mi (1,361.78 km) |
| Colleferro to Soller | 556.45 mi (895.52 km) |
| Colleferro to Solsona | 591.52 mi (951.96 km) |
| Colleferro to Son Servera | 526.31 mi (847.01 km) |
| Colleferro to Sonseca | 898.05 mi (1,445.27 km) |
| Colleferro to Sopelana | 820.72 mi (1,320.83 km) |
| Colleferro to Soria | 797.05 mi (1,282.73 km) |
| Colleferro to Suances | 874.57 mi (1,407.48 km) |
| Colleferro to Sueca | 721.24 mi (1,160.72 km) |
