| Heerenveen to Arcozelo | 1,066.77 mi (1,716.79 km) |
| Heerenveen to Arganil | 1,098.17 mi (1,767.33 km) |
| Heerenveen to Arouca | 1,062.13 mi (1,709.33 km) |
| Heerenveen to Arruda dos Vinhos | 1,199.08 mi (1,929.73 km) |
| Heerenveen to Aveiro | 1,091.18 mi (1,756.08 km) |
| Heerenveen to Aver-o-Mar | 1,050.97 mi (1,691.37 km) |
| Heerenveen to Aves | 1,034.89 mi (1,665.49 km) |
| Heerenveen to Azambuja | 1,188.56 mi (1,912.81 km) |
| Heerenveen to Baiao | 1,042.62 mi (1,677.94 km) |
| Heerenveen to Barcelos | 1,040.04 mi (1,673.78 km) |
| Heerenveen to Barreiro | 1,217.78 mi (1,959.83 km) |
| Heerenveen to Batalha | 1,152.44 mi (1,854.67 km) |
| Heerenveen to Beja | 1,224.15 mi (1,970.08 km) |
| Heerenveen to Belas | 1,217.09 mi (1,958.71 km) |
| Heerenveen to Benavente | 1,192.62 mi (1,919.33 km) |
