| Portimao to Roeselare | 1,113.05 mi (1,791.28 km) |
| Portimao to Ronse | 1,114.52 mi (1,793.65 km) |
| Portimao to Rotselaar | 1,155.44 mi (1,859.50 km) |
| Portimao to Rumst | 1,154.52 mi (1,858.01 km) |
| Portimao to Saint-Ghislain | 1,103.93 mi (1,776.61 km) |
| Portimao to Saint-Nicolas | 1,162.25 mi (1,870.45 km) |
| Portimao to Saint-Vith | 1,162.65 mi (1,871.10 km) |
| Portimao to Scherpenheuvel | 1,165.87 mi (1,876.28 km) |
| Portimao to Schilde | 1,166.67 mi (1,877.58 km) |
| Portimao to Schoten | 1,165.79 mi (1,876.15 km) |
| Portimao to Seneffe | 1,120.34 mi (1,803.02 km) |
| Portimao to Seraing | 1,158.70 mi (1,864.75 km) |
| Portimao to Sint-Amandsberg | 1,135.21 mi (1,826.94 km) |
| Portimao to Sint-Andries | 1,128.95 mi (1,816.87 km) |
| Portimao to Sint-Genesius-Rode | 1,134.36 mi (1,825.58 km) |
