| Merchtem to Arcozelo | 919.61 mi (1,479.96 km) |
| Merchtem to Arganil | 948.42 mi (1,526.34 km) |
| Merchtem to Arouca | 913.93 mi (1,470.83 km) |
| Merchtem to Arruda dos Vinhos | 1,049.29 mi (1,688.67 km) |
| Merchtem to Aveiro | 943.23 mi (1,517.97 km) |
| Merchtem to Aver-o-Mar | 904.82 mi (1,456.17 km) |
| Merchtem to Aves | 887.80 mi (1,428.78 km) |
| Merchtem to Azambuja | 1,038.56 mi (1,671.41 km) |
| Merchtem to Baiao | 894.44 mi (1,439.46 km) |
| Merchtem to Barcelos | 893.81 mi (1,438.45 km) |
| Merchtem to Barreiro | 1,067.58 mi (1,718.11 km) |
| Merchtem to Batalha | 1,003.14 mi (1,614.40 km) |
| Merchtem to Beja | 1,071.69 mi (1,724.72 km) |
| Merchtem to Belas | 1,067.35 mi (1,717.74 km) |
| Merchtem to Benavente | 1,042.38 mi (1,677.55 km) |
