| Grad to Alenquer | 1,371.23 mi (2,206.77 km) |
| Grad to Alfena | 1,276.23 mi (2,053.90 km) |
| Grad to Alijo | 1,226.02 mi (1,973.09 km) |
| Grad to Aljustrel | 1,374.84 mi (2,212.59 km) |
| Grad to Almada | 1,391.08 mi (2,238.73 km) |
| Grad to Almargem | 1,390.19 mi (2,237.30 km) |
| Grad to Almeirim | 1,347.51 mi (2,168.61 km) |
| Grad to Amadora | 1,392.58 mi (2,241.15 km) |
| Grad to Amarante | 1,253.93 mi (2,018.01 km) |
| Grad to Amares | 1,256.05 mi (2,021.42 km) |
| Grad to Amora | 1,391.25 mi (2,239.00 km) |
| Grad to Anadia | 1,297.09 mi (2,087.47 km) |
| Grad to Angra do Heroismo | 2,238.82 mi (3,603.03 km) |
| Grad to Ansiao | 1,314.20 mi (2,115.00 km) |
| Grad to Anta | 1,287.91 mi (2,072.69 km) |
