| Dun Dealgan to Arcozelo | 900.93 mi (1,449.91 km) |
| Dun Dealgan to Arganil | 955.95 mi (1,538.45 km) |
| Dun Dealgan to Arouca | 907.41 mi (1,460.33 km) |
| Dun Dealgan to Arruda dos Vinhos | 1,045.67 mi (1,682.85 km) |
| Dun Dealgan to Aveiro | 930.01 mi (1,496.71 km) |
| Dun Dealgan to Aver-o-Mar | 877.71 mi (1,412.53 km) |
| Dun Dealgan to Aves | 872.81 mi (1,404.65 km) |
| Dun Dealgan to Azambuja | 1,038.86 mi (1,671.88 km) |
| Dun Dealgan to Baiao | 890.49 mi (1,433.11 km) |
| Dun Dealgan to Barcelos | 869.11 mi (1,398.70 km) |
| Dun Dealgan to Barreiro | 1,067.43 mi (1,717.87 km) |
| Dun Dealgan to Batalha | 998.40 mi (1,606.77 km) |
| Dun Dealgan to Beja | 1,106.03 mi (1,779.98 km) |
| Dun Dealgan to Belas | 1,061.14 mi (1,707.75 km) |
| Dun Dealgan to Benavente | 1,045.39 mi (1,682.40 km) |
