| Duluth to Zrece | 4,653.06 mi (7,488.38 km) |
| Duluth to Zuzemberk | 4,663.98 mi (7,505.95 km) |
| Duluth to Abaran | 4,398.42 mi (7,078.58 km) |
| Duluth to Abrera | 4,384.54 mi (7,056.23 km) |
| Duluth to Acala del Rio | 4,236.34 mi (6,817.73 km) |
| Duluth to Adeje | 4,166.45 mi (6,705.25 km) |
| Duluth to Adra | 4,395.55 mi (7,073.95 km) |
| Duluth to Aguilar | 4,292.37 mi (6,907.91 km) |
| Duluth to Aguilas | 4,426.55 mi (7,123.85 km) |
| Duluth to Alacuas | 4,381.15 mi (7,050.77 km) |
| Duluth to Alayor | 4,544.68 mi (7,313.95 km) |
| Duluth to Albacete | 4,344.42 mi (6,991.66 km) |
| Duluth to Albal | 4,385.79 mi (7,058.25 km) |
| Duluth to Albatera | 4,421.57 mi (7,115.83 km) |
| Duluth to Alberique | 4,393.96 mi (7,071.40 km) |
