| Boulogne-Billancourt to Queluz | 900.60 mi (1,449.37 km) |
| Boulogne-Billancourt to Reguengos de Monsaraz | 868.57 mi (1,397.83 km) |
| Boulogne-Billancourt to Resende | 729.51 mi (1,174.04 km) |
| Boulogne-Billancourt to Ribeira Brava | 1,496.22 mi (2,407.94 km) |
| Boulogne-Billancourt to Ribeira Grande | 1,576.70 mi (2,537.45 km) |
| Boulogne-Billancourt to Rio de Mouro | 901.70 mi (1,451.15 km) |
| Boulogne-Billancourt to Rio Maior | 857.56 mi (1,380.12 km) |
| Boulogne-Billancourt to Rio Tinto | 745.81 mi (1,200.26 km) |
| Boulogne-Billancourt to Sabugal | 743.27 mi (1,196.18 km) |
| Boulogne-Billancourt to Sacavem | 893.14 mi (1,437.37 km) |
| Boulogne-Billancourt to Salvaterra de Magos | 870.60 mi (1,401.09 km) |
| Boulogne-Billancourt to Santa Comba Dao | 772.64 mi (1,243.45 km) |
| Boulogne-Billancourt to Santa Cruz | 1,487.69 mi (2,394.20 km) |
| Boulogne-Billancourt to Santa Iria da Azoia | 889.68 mi (1,431.79 km) |
| Boulogne-Billancourt to Santarem | 855.35 mi (1,376.55 km) |
