| Bilbao to Quarteira | 507.28 mi (816.39 km) |
| Bilbao to Queluz | 453.93 mi (730.54 km) |
| Bilbao to Reguengos de Monsaraz | 412.04 mi (663.12 km) |
| Bilbao to Resende | 297.72 mi (479.14 km) |
| Bilbao to Ribeira Brava | 1,058.24 mi (1,703.07 km) |
| Bilbao to Ribeira Grande | 1,240.01 mi (1,995.60 km) |
| Bilbao to Rio de Mouro | 455.60 mi (733.21 km) |
| Bilbao to Rio Maior | 413.10 mi (664.82 km) |
| Bilbao to Rio Tinto | 322.11 mi (518.39 km) |
| Bilbao to Sabugal | 293.59 mi (472.49 km) |
| Bilbao to Sacavem | 445.73 mi (717.34 km) |
| Bilbao to Salvaterra de Magos | 422.65 mi (680.19 km) |
| Bilbao to Santa Comba Dao | 332.23 mi (534.67 km) |
| Bilbao to Santa Cruz | 1,048.50 mi (1,687.39 km) |
| Bilbao to Santa Iria da Azoia | 442.52 mi (712.16 km) |
