| Rio Maior to Ahrensfelde | 1,405.88 mi (2,262.54 km) |
| Rio Maior to Aich | 1,103.66 mi (1,776.16 km) |
| Rio Maior to Aichach | 1,175.68 mi (1,892.07 km) |
| Rio Maior to Aidlingen | 1,092.00 mi (1,757.40 km) |
| Rio Maior to Ainring | 1,235.93 mi (1,989.03 km) |
| Rio Maior to Albstadt | 1,081.57 mi (1,740.62 km) |
| Rio Maior to Aldenhoven | 1,086.06 mi (1,747.84 km) |
| Rio Maior to Alfeld | 1,252.06 mi (2,014.99 km) |
| Rio Maior to Alfter | 1,103.00 mi (1,775.11 km) |
| Rio Maior to Alpen | 1,124.88 mi (1,810.32 km) |
| Rio Maior to Alsbach-Hahnlein | 1,119.72 mi (1,802.01 km) |
| Rio Maior to Alsdorf | 1,081.69 mi (1,740.81 km) |
| Rio Maior to Alsfeld | 1,182.53 mi (1,903.10 km) |
| Rio Maior to Altdorf | 1,220.02 mi (1,963.44 km) |
| Rio Maior to Altena | 1,149.85 mi (1,850.51 km) |
