| Sioux City to Stupava | 4,974.30 mi (8,005.36 km) |
| Sioux City to Sturovo | 5,052.50 mi (8,131.22 km) |
| Sioux City to Surany | 5,021.06 mi (8,080.61 km) |
| Sioux City to Svidnik | 5,066.84 mi (8,154.30 km) |
| Sioux City to Topol'cany | 4,997.81 mi (8,043.20 km) |
| Sioux City to Trebisov | 5,105.85 mi (8,217.07 km) |
| Sioux City to Trencin | 4,976.76 mi (8,009.32 km) |
| Sioux City to Trnava | 4,987.43 mi (8,026.50 km) |
| Sioux City to Tvrdosin | 5,003.06 mi (8,051.64 km) |
| Sioux City to Vel'ke Kapusany | 5,121.14 mi (8,241.68 km) |
| Sioux City to Vel'ky Krtis | 5,051.82 mi (8,130.12 km) |
| Sioux City to Vel'ky Meder | 5,018.86 mi (8,077.08 km) |
| Sioux City to Vrable | 5,017.46 mi (8,074.83 km) |
| Sioux City to Vranov nad Topl'ou | 5,091.64 mi (8,194.20 km) |
| Sioux City to Ziar nad Hronom | 5,018.26 mi (8,076.11 km) |
