| Hardenberg to Arcozelo | 1,069.43 mi (1,721.08 km) |
| Hardenberg to Arganil | 1,098.72 mi (1,768.22 km) |
| Hardenberg to Arouca | 1,063.99 mi (1,712.33 km) |
| Hardenberg to Arruda dos Vinhos | 1,199.60 mi (1,930.57 km) |
| Hardenberg to Aveiro | 1,093.24 mi (1,759.40 km) |
| Hardenberg to Aver-o-Mar | 1,054.36 mi (1,696.83 km) |
| Hardenberg to Aves | 1,037.60 mi (1,669.85 km) |
| Hardenberg to Azambuja | 1,188.89 mi (1,913.33 km) |
| Hardenberg to Baiao | 1,044.49 mi (1,680.95 km) |
| Hardenberg to Barcelos | 1,043.37 mi (1,679.14 km) |
| Hardenberg to Barreiro | 1,217.92 mi (1,960.05 km) |
| Hardenberg to Batalha | 1,153.39 mi (1,856.21 km) |
| Hardenberg to Beja | 1,221.78 mi (1,966.26 km) |
| Hardenberg to Belas | 1,217.66 mi (1,959.63 km) |
| Hardenberg to Benavente | 1,192.71 mi (1,919.49 km) |
