| Nierstein to Arcozelo | 1,019.67 mi (1,640.99 km) |
| Nierstein to Arganil | 1,037.67 mi (1,669.97 km) |
| Nierstein to Arouca | 1,010.28 mi (1,625.89 km) |
| Nierstein to Arruda dos Vinhos | 1,136.58 mi (1,829.15 km) |
| Nierstein to Aveiro | 1,039.94 mi (1,673.63 km) |
| Nierstein to Aver-o-Mar | 1,008.64 mi (1,623.25 km) |
| Nierstein to Aves | 988.78 mi (1,591.28 km) |
| Nierstein to Azambuja | 1,125.06 mi (1,810.60 km) |
| Nierstein to Baiao | 991.24 mi (1,595.24 km) |
| Nierstein to Barcelos | 997.57 mi (1,605.44 km) |
| Nierstein to Barreiro | 1,152.70 mi (1,855.09 km) |
| Nierstein to Batalha | 1,093.36 mi (1,759.60 km) |
| Nierstein to Beja | 1,144.08 mi (1,841.22 km) |
| Nierstein to Belas | 1,154.61 mi (1,858.17 km) |
| Nierstein to Benavente | 1,127.71 mi (1,814.87 km) |
