| Altdorf to Quarteira | 1,090.39 mi (1,754.81 km) |
| Altdorf to Queluz | 1,062.82 mi (1,710.44 km) |
| Altdorf to Reguengos de Monsaraz | 1,004.79 mi (1,617.06 km) |
| Altdorf to Resende | 913.64 mi (1,470.36 km) |
| Altdorf to Ribeira Brava | 1,666.80 mi (2,682.45 km) |
| Altdorf to Ribeira Grande | 1,835.52 mi (2,953.98 km) |
| Altdorf to Rio de Mouro | 1,064.91 mi (1,713.81 km) |
| Altdorf to Rio Maior | 1,024.37 mi (1,648.56 km) |
| Altdorf to Rio Tinto | 937.68 mi (1,509.04 km) |
| Altdorf to Sabugal | 903.68 mi (1,454.33 km) |
| Altdorf to Sacavem | 1,054.13 mi (1,696.46 km) |
| Altdorf to Salvaterra de Magos | 1,031.04 mi (1,659.30 km) |
| Altdorf to Santa Comba Dao | 946.62 mi (1,523.44 km) |
| Altdorf to Santa Cruz | 1,656.27 mi (2,665.51 km) |
| Altdorf to Santa Iria da Azoia | 1,051.20 mi (1,691.75 km) |
