| Sioux City to Wiener Neudorf | 4,959.82 mi (7,982.06 km) |
| Sioux City to Wiener Neustadt | 4,970.70 mi (7,999.57 km) |
| Sioux City to Wolfsberg | 4,970.01 mi (7,998.46 km) |
| Sioux City to Worgl | 4,844.31 mi (7,796.17 km) |
| Sioux City to Zell am See | 4,877.08 mi (7,848.90 km) |
| Sioux City to Zwettl | 4,897.15 mi (7,881.20 km) |
| Sioux City to Aalst | 4,412.92 mi (7,101.91 km) |
| Sioux City to Aarschot | 4,438.87 mi (7,143.68 km) |
| Sioux City to Aartselaar | 4,417.03 mi (7,108.53 km) |
| Sioux City to Alken | 4,459.90 mi (7,177.51 km) |
| Sioux City to Amay | 4,473.94 mi (7,200.11 km) |
| Sioux City to Andenne | 4,468.93 mi (7,192.05 km) |
| Sioux City to Anderlecht | 4,427.55 mi (7,125.45 km) |
| Sioux City to Anderlues | 4,442.74 mi (7,149.91 km) |
| Sioux City to Ans | 4,476.19 mi (7,203.73 km) |
