| Birkerod to Arcozelo | 1,394.44 mi (2,244.14 km) |
| Birkerod to Arganil | 1,424.37 mi (2,292.29 km) |
| Birkerod to Arouca | 1,389.33 mi (2,235.91 km) |
| Birkerod to Arruda dos Vinhos | 1,525.26 mi (2,454.66 km) |
| Birkerod to Aveiro | 1,418.51 mi (2,282.88 km) |
| Birkerod to Aver-o-Mar | 1,378.98 mi (2,219.26 km) |
| Birkerod to Aves | 1,362.58 mi (2,192.87 km) |
| Birkerod to Azambuja | 1,514.56 mi (2,437.45 km) |
| Birkerod to Baiao | 1,369.83 mi (2,204.52 km) |
| Birkerod to Barcelos | 1,368.03 mi (2,201.63 km) |
| Birkerod to Barreiro | 1,543.60 mi (2,484.19 km) |
| Birkerod to Batalha | 1,478.98 mi (2,380.19 km) |
| Birkerod to Beja | 1,547.02 mi (2,489.69 km) |
| Birkerod to Belas | 1,543.31 mi (2,483.72 km) |
| Birkerod to Benavente | 1,518.40 mi (2,443.63 km) |
