| Sioux City to Staro Nagoricane | 5,439.49 mi (8,754.01 km) |
| Sioux City to Stip | 5,475.83 mi (8,812.49 km) |
| Sioux City to Struga | 5,452.66 mi (8,775.21 km) |
| Sioux City to Strumica | 5,506.70 mi (8,862.18 km) |
| Sioux City to Studenicani | 5,443.99 mi (8,761.26 km) |
| Sioux City to Sveti Nikole | 5,460.66 mi (8,788.08 km) |
| Sioux City to Tearce | 5,419.29 mi (8,721.50 km) |
| Sioux City to Tetovo | 5,419.98 mi (8,722.62 km) |
| Sioux City to Valandovo | 5,510.21 mi (8,867.83 km) |
| Sioux City to Vasilevo | 5,504.66 mi (8,858.89 km) |
| Sioux City to Veles | 5,462.72 mi (8,791.39 km) |
| Sioux City to Vevcani | 5,446.45 mi (8,765.21 km) |
| Sioux City to Vinica | 5,478.95 mi (8,817.52 km) |
| Sioux City to Vrapciste | 5,426.09 mi (8,732.45 km) |
| Sioux City to Zelenikovo | 5,447.42 mi (8,766.77 km) |
