| Halstead to Quarteira | 1,112.58 mi (1,790.53 km) |
| Halstead to Queluz | 1,028.58 mi (1,655.35 km) |
| Halstead to Reguengos de Monsaraz | 1,014.43 mi (1,632.57 km) |
| Halstead to Resende | 851.98 mi (1,371.13 km) |
| Halstead to Ribeira Brava | 1,599.44 mi (2,574.05 km) |
| Halstead to Ribeira Grande | 1,595.48 mi (2,567.67 km) |
| Halstead to Rio de Mouro | 1,028.96 mi (1,655.96 km) |
| Halstead to Rio Maior | 984.59 mi (1,584.54 km) |
| Halstead to Rio Tinto | 861.30 mi (1,386.13 km) |
| Halstead to Sabugal | 881.17 mi (1,418.10 km) |
| Halstead to Sacavem | 1,022.31 mi (1,645.25 km) |
| Halstead to Salvaterra de Magos | 1,001.25 mi (1,611.35 km) |
| Halstead to Santa Comba Dao | 899.54 mi (1,447.68 km) |
| Halstead to Santa Cruz | 1,592.55 mi (2,562.96 km) |
| Halstead to Santa Iria da Azoia | 1,018.65 mi (1,639.37 km) |
