| Portugalete to Roeselare | 600.29 mi (966.08 km) |
| Portugalete to Ronse | 600.07 mi (965.72 km) |
| Portugalete to Rotselaar | 639.59 mi (1,029.32 km) |
| Portugalete to Rumst | 639.28 mi (1,028.83 km) |
| Portugalete to Saint-Ghislain | 588.46 mi (947.03 km) |
| Portugalete to Saint-Nicolas | 645.59 mi (1,038.98 km) |
| Portugalete to Saint-Vith | 646.28 mi (1,040.09 km) |
| Portugalete to Scherpenheuvel | 649.81 mi (1,045.77 km) |
| Portugalete to Schilde | 651.49 mi (1,048.47 km) |
| Portugalete to Schoten | 650.74 mi (1,047.27 km) |
| Portugalete to Seneffe | 604.42 mi (972.72 km) |
| Portugalete to Seraing | 642.05 mi (1,033.27 km) |
| Portugalete to Sint-Amandsberg | 621.17 mi (999.67 km) |
| Portugalete to Sint-Andries | 616.79 mi (992.62 km) |
| Portugalete to Sint-Genesius-Rode | 618.64 mi (995.60 km) |
