| Galdacano to Arcos de Valdevez | 299.30 mi (481.68 km) |
| Galdacano to Arcozelo | 332.59 mi (535.25 km) |
| Galdacano to Arganil | 339.68 mi (546.66 km) |
| Galdacano to Arouca | 319.03 mi (513.42 km) |
| Galdacano to Arruda dos Vinhos | 436.81 mi (702.98 km) |
| Galdacano to Aveiro | 348.03 mi (560.10 km) |
| Galdacano to Aver-o-Mar | 327.78 mi (527.51 km) |
| Galdacano to Aves | 304.73 mi (490.42 km) |
| Galdacano to Azambuja | 425.11 mi (684.14 km) |
| Galdacano to Baiao | 301.32 mi (484.92 km) |
| Galdacano to Barcelos | 317.39 mi (510.79 km) |
| Galdacano to Barreiro | 452.33 mi (727.96 km) |
| Galdacano to Batalha | 395.19 mi (636.00 km) |
| Galdacano to Beja | 445.59 mi (717.11 km) |
| Galdacano to Belas | 454.74 mi (731.83 km) |
