| Duncan to Zrece | 5,479.48 mi (8,818.37 km) |
| Duncan to Zuzemberk | 5,486.43 mi (8,829.56 km) |
| Duncan to Abaran | 5,106.70 mi (8,218.44 km) |
| Duncan to Abrera | 5,133.68 mi (8,261.86 km) |
| Duncan to Acala del Rio | 4,916.34 mi (7,912.08 km) |
| Duncan to Adeje | 4,682.59 mi (7,535.91 km) |
| Duncan to Adra | 5,083.42 mi (8,180.98 km) |
| Duncan to Aguilar | 4,978.91 mi (8,012.79 km) |
| Duncan to Aguilas | 5,127.23 mi (8,251.47 km) |
| Duncan to Alacuas | 5,104.10 mi (8,214.25 km) |
| Duncan to Alayor | 5,291.63 mi (8,516.05 km) |
| Duncan to Albacete | 5,057.19 mi (8,138.76 km) |
| Duncan to Albal | 5,108.46 mi (8,221.28 km) |
| Duncan to Albatera | 5,132.17 mi (8,259.44 km) |
| Duncan to Alberique | 5,113.88 mi (8,230.00 km) |
