| Duncan to Altinova | 6,257.53 mi (10,070.52 km) |
| Duncan to Altintas | 6,363.94 mi (10,241.78 km) |
| Duncan to Altinyayla | 6,572.83 mi (10,577.95 km) |
| Duncan to Altunhisar | 6,566.20 mi (10,567.27 km) |
| Duncan to Alucra | 6,575.78 mi (10,582.69 km) |
| Duncan to Amasra | 6,297.59 mi (10,134.99 km) |
| Duncan to Amasya | 6,467.35 mi (10,408.19 km) |
| Duncan to Anamur | 6,619.61 mi (10,653.24 km) |
| Duncan to Andirin | 6,654.58 mi (10,709.51 km) |
| Duncan to Ankara | 6,410.76 mi (10,317.12 km) |
| Duncan to Antalya | 6,499.53 mi (10,459.98 km) |
| Duncan to Araban | 6,706.25 mi (10,792.67 km) |
| Duncan to Arac | 6,355.39 mi (10,228.01 km) |
| Duncan to Arakli | 6,578.23 mi (10,586.63 km) |
| Duncan to Aralik | 6,765.07 mi (10,887.33 km) |
