| Portes-les-Valence to Queluz | 840.50 mi (1,352.66 km) |
| Portes-les-Valence to Reguengos de Monsaraz | 779.34 mi (1,254.23 km) |
| Portes-les-Valence to Resende | 698.23 mi (1,123.70 km) |
| Portes-les-Valence to Ribeira Brava | 1,442.91 mi (2,322.14 km) |
| Portes-les-Valence to Ribeira Grande | 1,639.21 mi (2,638.05 km) |
| Portes-les-Valence to Rio de Mouro | 842.75 mi (1,356.28 km) |
| Portes-les-Valence to Rio Maior | 803.27 mi (1,292.73 km) |
| Portes-les-Valence to Rio Tinto | 724.04 mi (1,165.23 km) |
| Portes-les-Valence to Sabugal | 682.81 mi (1,098.87 km) |
| Portes-les-Valence to Sacavem | 831.68 mi (1,338.46 km) |
| Portes-les-Valence to Salvaterra de Magos | 808.71 mi (1,301.49 km) |
| Portes-les-Valence to Santa Comba Dao | 728.05 mi (1,171.68 km) |
| Portes-les-Valence to Santa Cruz | 1,432.14 mi (2,304.80 km) |
| Portes-les-Valence to Santa Iria da Azoia | 828.87 mi (1,333.94 km) |
| Portes-les-Valence to Santarem | 795.99 mi (1,281.02 km) |
