| Sioux City to Torres Vedras | 4,350.10 mi (7,000.81 km) |
| Sioux City to Trancoso | 4,367.87 mi (7,029.40 km) |
| Sioux City to Trofa | 4,294.21 mi (6,910.87 km) |
| Sioux City to Vagos | 4,319.03 mi (6,950.81 km) |
| Sioux City to Valadares | 4,300.08 mi (6,920.31 km) |
| Sioux City to Valbom | 4,301.71 mi (6,922.93 km) |
| Sioux City to Vale de Cambra | 4,319.81 mi (6,952.06 km) |
| Sioux City to Valenca | 4,265.20 mi (6,864.18 km) |
| Sioux City to Valongo | 4,302.68 mi (6,924.50 km) |
| Sioux City to Vendas Novas | 4,401.96 mi (7,084.27 km) |
| Sioux City to Viana do Castelo | 4,268.60 mi (6,869.64 km) |
| Sioux City to Vieira do Minho | 4,301.28 mi (6,922.24 km) |
| Sioux City to Vila do Conde | 4,285.63 mi (6,897.06 km) |
| Sioux City to Vila Franca do Campo | 3,653.23 mi (5,879.31 km) |
| Sioux City to Vila Nova de Cerveira | 4,264.95 mi (6,863.77 km) |
