| Ostend to Arcozelo | 892.21 mi (1,435.88 km) |
| Ostend to Arganil | 924.45 mi (1,487.76 km) |
| Ostend to Arouca | 887.83 mi (1,428.82 km) |
| Ostend to Arruda dos Vinhos | 1,025.33 mi (1,650.11 km) |
| Ostend to Aveiro | 916.80 mi (1,475.44 km) |
| Ostend to Aver-o-Mar | 876.26 mi (1,410.21 km) |
| Ostend to Aves | 860.33 mi (1,384.56 km) |
| Ostend to Azambuja | 1,014.93 mi (1,633.37 km) |
| Ostend to Baiao | 868.33 mi (1,397.44 km) |
| Ostend to Barcelos | 865.35 mi (1,392.64 km) |
| Ostend to Barreiro | 1,044.24 mi (1,680.53 km) |
| Ostend to Batalha | 978.49 mi (1,574.73 km) |
| Ostend to Beja | 1,052.47 mi (1,693.79 km) |
| Ostend to Belas | 1,043.30 mi (1,679.04 km) |
| Ostend to Benavente | 1,019.11 mi (1,640.10 km) |
