| Osterwieck to Ardahan | 1,676.78 mi (2,698.52 km) |
| Osterwieck to Ardesen | 1,602.68 mi (2,579.26 km) |
| Osterwieck to Arhavi | 1,609.62 mi (2,590.44 km) |
| Osterwieck to Aricak | 1,686.17 mi (2,713.63 km) |
| Osterwieck to Armutlu | 1,166.47 mi (1,877.26 km) |
| Osterwieck to Arnavutkoy | 1,129.18 mi (1,817.24 km) |
| Osterwieck to Arpacay | 1,713.88 mi (2,758.23 km) |
| Osterwieck to Arsin | 1,570.13 mi (2,526.88 km) |
| Osterwieck to Arsuz | 1,631.23 mi (2,625.20 km) |
| Osterwieck to Artvin | 1,637.27 mi (2,634.93 km) |
| Osterwieck to Asagicinik | 1,412.11 mi (2,272.57 km) |
| Osterwieck to Asarcik | 1,419.64 mi (2,284.69 km) |
| Osterwieck to Askale | 1,646.31 mi (2,649.48 km) |
| Osterwieck to Aslanapa | 1,270.67 mi (2,044.95 km) |
| Osterwieck to Atca | 1,289.25 mi (2,074.85 km) |
