| Sioux City to Sant Joan de Vilatorrada | 4,712.17 mi (7,583.50 km) |
| Sioux City to Sant Just Desvern | 4,738.61 mi (7,626.06 km) |
| Sioux City to Sant Sadurni d'Anoia | 4,724.99 mi (7,604.14 km) |
| Sioux City to Santa Coloma de Farnes | 4,741.88 mi (7,631.31 km) |
| Sioux City to Santa Comba | 4,219.08 mi (6,789.96 km) |
| Sioux City to Santa Cruz | 4,445.65 mi (7,154.58 km) |
| Sioux City to Santa Cruz de Bezana | 4,409.05 mi (7,095.68 km) |
| Sioux City to Santa Cruz de la Palma | 4,362.58 mi (7,020.90 km) |
| Sioux City to Santa Eulalia del Rio | 4,819.83 mi (7,756.77 km) |
| Sioux City to Santa Margarita | 4,853.55 mi (7,811.04 km) |
| Sioux City to Santa Margarita de Mombuy | 4,711.46 mi (7,582.36 km) |
| Sioux City to Santa Maria de Cayon | 4,416.38 mi (7,107.48 km) |
| Sioux City to Santa Maria de Palautordera | 4,740.22 mi (7,628.64 km) |
| Sioux City to Santa Marta de Tormes | 4,435.14 mi (7,137.67 km) |
| Sioux City to Santa Perpetua de Moguda | 4,736.33 mi (7,622.38 km) |
