| Sioux City to Albenga | 4,861.66 mi (7,824.08 km) |
| Sioux City to Alberobello | 5,350.27 mi (8,610.42 km) |
| Sioux City to Albignasego | 4,936.21 mi (7,944.05 km) |
| Sioux City to Albinea | 4,924.28 mi (7,924.87 km) |
| Sioux City to Albino | 4,842.62 mi (7,793.44 km) |
| Sioux City to Alcamo | 5,327.76 mi (8,574.21 km) |
| Sioux City to Alessandria | 4,837.52 mi (7,785.23 km) |
| Sioux City to Alfonsine | 4,982.52 mi (8,018.59 km) |
| Sioux City to Alghero | 5,024.35 mi (8,085.91 km) |
| Sioux City to Alpignano | 4,788.39 mi (7,706.17 km) |
| Sioux City to Altamura | 5,323.79 mi (8,567.81 km) |
| Sioux City to Altavilla Vicentina | 4,913.51 mi (7,907.52 km) |
| Sioux City to Altofonte | 5,337.30 mi (8,589.56 km) |
| Sioux City to Altopascio | 4,964.33 mi (7,989.32 km) |
| Sioux City to Alzano Lombardo | 4,841.45 mi (7,791.56 km) |
