| Orsta to Queluz | 1,745.50 mi (2,809.11 km) |
| Orsta to Reguengos de Monsaraz | 1,742.05 mi (2,803.55 km) |
| Orsta to Resende | 1,569.76 mi (2,526.28 km) |
| Orsta to Ribeira Brava | 2,281.21 mi (3,671.25 km) |
| Orsta to Ribeira Grande | 2,150.78 mi (3,461.35 km) |
| Orsta to Rio de Mouro | 1,745.38 mi (2,808.92 km) |
| Orsta to Rio Maior | 1,701.84 mi (2,738.84 km) |
| Orsta to Rio Tinto | 1,574.31 mi (2,533.60 km) |
| Orsta to Sabugal | 1,606.87 mi (2,586.00 km) |
| Orsta to Sacavem | 1,740.15 mi (2,800.50 km) |
| Orsta to Salvaterra de Magos | 1,720.47 mi (2,768.83 km) |
| Orsta to Santa Comba Dao | 1,618.75 mi (2,605.12 km) |
| Orsta to Santa Cruz | 2,276.33 mi (3,663.40 km) |
| Orsta to Santa Iria da Azoia | 1,736.44 mi (2,794.53 km) |
| Orsta to Santarem | 1,704.60 mi (2,743.29 km) |
