| Sioux City to San Giovanni Lupatoto | 4,904.67 mi (7,893.30 km) |
| Sioux City to San Giovanni Rotondo | 5,250.52 mi (8,449.89 km) |
| Sioux City to San Giovanni Valdarno | 5,007.44 mi (8,058.69 km) |
| Sioux City to San Giuliano Milanese | 4,840.25 mi (7,789.63 km) |
| Sioux City to San Giuliano Terme | 4,957.89 mi (7,978.95 km) |
| Sioux City to San Giuseppe Iato | 5,336.82 mi (8,588.78 km) |
| Sioux City to San Giuseppe Vesuviano | 5,247.58 mi (8,445.16 km) |
| Sioux City to San Giustino | 5,032.01 mi (8,098.23 km) |
| Sioux City to San Gregorio di Catania | 5,430.95 mi (8,740.27 km) |
| Sioux City to San Lazzaro di Savena | 4,960.41 mi (7,983.01 km) |
| Sioux City to San Marco in Lamis | 5,246.37 mi (8,443.22 km) |
| Sioux City to San Martino Buon Albergo | 4,905.53 mi (7,894.69 km) |
| Sioux City to San Martino di Lupari | 4,921.72 mi (7,920.74 km) |
| Sioux City to San Marzano di San Giuseppe | 5,376.58 mi (8,652.77 km) |
| Sioux City to San Marzano sul Sarno | 5,254.19 mi (8,455.80 km) |
