| Sioux City to San Dona di Piave | 4,948.02 mi (7,963.07 km) |
| Sioux City to San Donato Milanese | 4,838.88 mi (7,787.43 km) |
| Sioux City to San Felice Circeo | 5,175.82 mi (8,329.68 km) |
| Sioux City to San Felice sul Panaro | 4,933.74 mi (7,940.09 km) |
| Sioux City to San Ferdinando di Puglia | 5,282.31 mi (8,501.05 km) |
| Sioux City to San Gavino Monreale | 5,089.72 mi (8,191.12 km) |
| Sioux City to San Gennaro Vesuviano | 5,247.19 mi (8,444.53 km) |
| Sioux City to San Giorgio a Cremano | 5,241.38 mi (8,435.19 km) |
| Sioux City to San Giorgio del Sannio | 5,249.16 mi (8,447.71 km) |
| Sioux City to San Giorgio di Piano | 4,951.32 mi (7,968.39 km) |
| Sioux City to San Giorgio Ionico | 5,371.74 mi (8,644.99 km) |
| Sioux City to San Giovanni in Fiore | 5,406.47 mi (8,700.87 km) |
| Sioux City to San Giovanni in Marignano | 5,032.97 mi (8,099.78 km) |
| Sioux City to San Giovanni in Persiceto | 4,944.53 mi (7,957.46 km) |
| Sioux City to San Giovanni la Punta | 5,429.49 mi (8,737.92 km) |
