| Osterode to Ardahan | 1,692.29 mi (2,723.47 km) |
| Osterode to Ardesen | 1,617.53 mi (2,603.16 km) |
| Osterode to Arhavi | 1,624.72 mi (2,614.73 km) |
| Osterode to Aricak | 1,698.74 mi (2,733.86 km) |
| Osterode to Armutlu | 1,173.38 mi (1,888.37 km) |
| Osterode to Arnavutkoy | 1,136.69 mi (1,829.33 km) |
| Osterode to Arpacay | 1,729.45 mi (2,783.29 km) |
| Osterode to Arsin | 1,584.35 mi (2,549.76 km) |
| Osterode to Arsuz | 1,639.88 mi (2,639.12 km) |
| Osterode to Artvin | 1,652.47 mi (2,659.39 km) |
| Osterode to Asagicinik | 1,424.82 mi (2,293.02 km) |
| Osterode to Asarcik | 1,432.10 mi (2,304.74 km) |
| Osterode to Askale | 1,660.12 mi (2,671.70 km) |
| Osterode to Aslanapa | 1,277.21 mi (2,055.47 km) |
| Osterode to Atca | 1,293.25 mi (2,081.29 km) |
