| Langenfeld to Ardahan | 1,824.50 mi (2,936.25 km) |
| Langenfeld to Ardesen | 1,747.76 mi (2,812.74 km) |
| Langenfeld to Arhavi | 1,755.70 mi (2,825.53 km) |
| Langenfeld to Aricak | 1,821.03 mi (2,930.66 km) |
| Langenfeld to Armutlu | 1,275.08 mi (2,052.04 km) |
| Langenfeld to Arnavutkoy | 1,241.07 mi (1,997.31 km) |
| Langenfeld to Arpacay | 1,861.84 mi (2,996.35 km) |
| Langenfeld to Arsin | 1,712.50 mi (2,756.01 km) |
| Langenfeld to Arsuz | 1,747.14 mi (2,811.76 km) |
| Langenfeld to Artvin | 1,783.76 mi (2,870.68 km) |
| Langenfeld to Asagicinik | 1,548.06 mi (2,491.37 km) |
| Langenfeld to Asarcik | 1,554.44 mi (2,501.63 km) |
| Langenfeld to Askale | 1,786.78 mi (2,875.55 km) |
| Langenfeld to Aslanapa | 1,376.88 mi (2,215.87 km) |
| Langenfeld to Atca | 1,381.70 mi (2,223.64 km) |
