| Sioux City to San Baudilio de Llobregat | 4,738.87 mi (7,626.48 km) |
| Sioux City to San Celoni | 4,742.24 mi (7,631.90 km) |
| Sioux City to San Cugat del Valles | 4,735.16 mi (7,620.50 km) |
| Sioux City to San Fausto de Campcentellas | 4,740.03 mi (7,628.34 km) |
| Sioux City to San Feliu de Guixols | 4,760.09 mi (7,660.62 km) |
| Sioux City to San Feliu de Llobregat | 4,737.35 mi (7,624.03 km) |
| Sioux City to San Fernando | 4,591.28 mi (7,388.95 km) |
| Sioux City to San Fernando de Henares | 4,545.55 mi (7,315.36 km) |
| Sioux City to San Fructuoso de Bages | 4,714.67 mi (7,587.53 km) |
| Sioux City to San Javier | 4,770.38 mi (7,677.18 km) |
| Sioux City to San Juan de Alicante | 4,761.83 mi (7,663.43 km) |
| Sioux City to San Juan de Aznalfarache | 4,562.60 mi (7,342.79 km) |
| Sioux City to San Juan de Vilasar | 4,746.25 mi (7,638.36 km) |
| Sioux City to San Juan del Puerto | 4,528.36 mi (7,287.70 km) |
| Sioux City to San Juan Despi | 4,738.59 mi (7,626.03 km) |
