| Karlsruhe to Alfena | 981.19 mi (1,579.08 km) |
| Karlsruhe to Alijo | 937.41 mi (1,508.62 km) |
| Karlsruhe to Aljustrel | 1,125.92 mi (1,812.00 km) |
| Karlsruhe to Almada | 1,124.50 mi (1,809.70 km) |
| Karlsruhe to Almargem | 1,120.68 mi (1,803.56 km) |
| Karlsruhe to Almeirim | 1,078.54 mi (1,735.75 km) |
| Karlsruhe to Amadora | 1,124.77 mi (1,810.14 km) |
| Karlsruhe to Amarante | 961.46 mi (1,547.32 km) |
| Karlsruhe to Amares | 957.15 mi (1,540.39 km) |
| Karlsruhe to Amora | 1,125.63 mi (1,811.53 km) |
| Karlsruhe to Anadia | 1,013.36 mi (1,630.84 km) |
| Karlsruhe to Angra do Heroismo | 1,892.58 mi (3,045.82 km) |
| Karlsruhe to Ansiao | 1,037.29 mi (1,669.36 km) |
| Karlsruhe to Anta | 995.29 mi (1,601.76 km) |
| Karlsruhe to Arcos de Valdevez | 950.95 mi (1,530.40 km) |
