| Barreiro to Queluz | 12.25 mi (19.72 km) |
| Barreiro to Reguengos de Monsaraz | 84.65 mi (136.23 km) |
| Barreiro to Resende | 178.39 mi (287.08 km) |
| Barreiro to Ribeira Brava | 609.19 mi (980.39 km) |
| Barreiro to Ribeira Grande | 893.41 mi (1,437.80 km) |
| Barreiro to Rio de Mouro | 15.98 mi (25.72 km) |
| Barreiro to Rio Maior | 46.61 mi (75.01 km) |
| Barreiro to Rio Tinto | 175.58 mi (282.57 km) |
| Barreiro to Sabugal | 157.17 mi (252.94 km) |
| Barreiro to Sacavem | 9.07 mi (14.59 km) |
| Barreiro to Salvaterra de Magos | 28.59 mi (46.01 km) |
| Barreiro to Santa Comba Dao | 130.02 mi (209.24 km) |
| Barreiro to Santa Cruz | 598.98 mi (963.96 km) |
| Barreiro to Santa Iria da Azoia | 12.47 mi (20.07 km) |
| Barreiro to Santarem | 44.20 mi (71.14 km) |
