| Duchcov to Ardahan | 1,526.95 mi (2,457.39 km) |
| Duchcov to Ardesen | 1,451.01 mi (2,335.17 km) |
| Duchcov to Arhavi | 1,458.62 mi (2,347.42 km) |
| Duchcov to Aricak | 1,529.39 mi (2,461.31 km) |
| Duchcov to Armutlu | 1,005.25 mi (1,617.80 km) |
| Duchcov to Arnavutkoy | 967.94 mi (1,557.75 km) |
| Duchcov to Arpacay | 1,564.24 mi (2,517.40 km) |
| Duchcov to Arsin | 1,416.81 mi (2,280.14 km) |
| Duchcov to Arsuz | 1,470.27 mi (2,366.16 km) |
| Duchcov to Artvin | 1,486.55 mi (2,392.37 km) |
| Duchcov to Asagicinik | 1,255.61 mi (2,020.70 km) |
| Duchcov to Asarcik | 1,262.69 mi (2,032.10 km) |
| Duchcov to Askale | 1,492.00 mi (2,401.15 km) |
| Duchcov to Aslanapa | 1,109.51 mi (1,785.59 km) |
| Duchcov to Atca | 1,129.61 mi (1,817.93 km) |
