| Donauworth to Ardahan | 1,632.91 mi (2,627.91 km) |
| Donauworth to Ardesen | 1,552.47 mi (2,498.46 km) |
| Donauworth to Arhavi | 1,561.91 mi (2,513.64 km) |
| Donauworth to Aricak | 1,612.09 mi (2,594.41 km) |
| Donauworth to Armutlu | 1,047.56 mi (1,685.89 km) |
| Donauworth to Arnavutkoy | 1,015.79 mi (1,634.75 km) |
| Donauworth to Arpacay | 1,670.43 mi (2,688.29 km) |
| Donauworth to Arsin | 1,513.51 mi (2,435.75 km) |
| Donauworth to Arsuz | 1,522.11 mi (2,449.60 km) |
| Donauworth to Artvin | 1,590.43 mi (2,559.55 km) |
| Donauworth to Asagicinik | 1,341.92 mi (2,159.61 km) |
| Donauworth to Asarcik | 1,346.92 mi (2,167.66 km) |
| Donauworth to Askale | 1,584.79 mi (2,550.47 km) |
| Donauworth to Aslanapa | 1,147.53 mi (1,846.77 km) |
| Donauworth to Atca | 1,146.56 mi (1,845.22 km) |
