| Portales to Sabadell | 5,391.04 mi (8,676.03 km) |
| Portales to Sabinanigo | 5,248.56 mi (8,446.74 km) |
| Portales to Sagunto | 5,362.61 mi (8,630.29 km) |
| Portales to Salamanca | 5,075.75 mi (8,168.63 km) |
| Portales to Salobrena | 5,325.75 mi (8,570.97 km) |
| Portales to Salou | 5,368.29 mi (8,639.42 km) |
| Portales to Salt | 5,402.38 mi (8,694.29 km) |
| Portales to Salvatierra de Mino | 4,910.12 mi (7,902.08 km) |
| Portales to Sama | 4,992.05 mi (8,033.93 km) |
| Portales to San Adrian de Besos | 5,400.43 mi (8,691.15 km) |
| Portales to San Agustin de Guadalix | 5,177.25 mi (8,331.98 km) |
| Portales to San Andres de la Barca | 5,389.55 mi (8,673.63 km) |
| Portales to San Andres de Llevaneras | 5,405.83 mi (8,699.84 km) |
| Portales to San Andres del Rabanedo | 5,019.78 mi (8,078.55 km) |
| Portales to San Bartolome | 5,048.10 mi (8,124.13 km) |
