| Sioux City to Zrece | 5,011.01 mi (8,064.43 km) |
| Sioux City to Zuzemberk | 5,021.29 mi (8,080.99 km) |
| Sioux City to Abaran | 4,729.11 mi (7,610.76 km) |
| Sioux City to Abrera | 4,725.89 mi (7,605.59 km) |
| Sioux City to Acala del Rio | 4,558.69 mi (7,336.50 km) |
| Sioux City to Adeje | 4,437.09 mi (7,140.81 km) |
| Sioux City to Adra | 4,720.55 mi (7,597.00 km) |
| Sioux City to Aguilar | 4,616.74 mi (7,429.92 km) |
| Sioux City to Aguilas | 4,755.21 mi (7,652.77 km) |
| Sioux City to Alacuas | 4,715.74 mi (7,589.26 km) |
| Sioux City to Alayor | 4,885.75 mi (7,862.86 km) |
| Sioux City to Albacete | 4,676.20 mi (7,525.62 km) |
| Sioux City to Albal | 4,720.33 mi (7,596.63 km) |
| Sioux City to Albatera | 4,752.93 mi (7,649.11 km) |
| Sioux City to Alberique | 4,727.78 mi (7,608.63 km) |
