| Mechernich to Alfena | 971.54 mi (1,563.53 km) |
| Mechernich to Alijo | 932.83 mi (1,501.25 km) |
| Mechernich to Aljustrel | 1,138.25 mi (1,831.83 km) |
| Mechernich to Almada | 1,127.74 mi (1,814.92 km) |
| Mechernich to Almargem | 1,122.44 mi (1,806.39 km) |
| Mechernich to Almeirim | 1,081.52 mi (1,740.54 km) |
| Mechernich to Amadora | 1,127.35 mi (1,814.30 km) |
| Mechernich to Amarante | 953.89 mi (1,535.14 km) |
| Mechernich to Amares | 945.72 mi (1,521.99 km) |
| Mechernich to Amora | 1,129.37 mi (1,817.54 km) |
| Mechernich to Anadia | 1,009.63 mi (1,624.85 km) |
| Mechernich to Angra do Heroismo | 1,836.95 mi (2,956.29 km) |
| Mechernich to Ansiao | 1,036.87 mi (1,668.68 km) |
| Mechernich to Anta | 986.75 mi (1,588.02 km) |
| Mechernich to Arcos de Valdevez | 937.39 mi (1,508.59 km) |
