| Sioux City to Gaeta | 5,194.31 mi (8,359.43 km) |
| Sioux City to Gaggiano | 4,830.92 mi (7,774.62 km) |
| Sioux City to Galatina | 5,414.94 mi (8,714.50 km) |
| Sioux City to Galatone | 5,412.16 mi (8,710.03 km) |
| Sioux City to Galbiate | 4,825.80 mi (7,766.37 km) |
| Sioux City to Gallarate | 4,810.27 mi (7,741.38 km) |
| Sioux City to Galliate | 4,815.08 mi (7,749.12 km) |
| Sioux City to Gallipoli | 5,414.19 mi (8,713.30 km) |
| Sioux City to Gambettola | 5,010.79 mi (8,064.09 km) |
| Sioux City to Gambolo | 4,831.26 mi (7,775.17 km) |
| Sioux City to Garbagnate Milanese | 4,824.85 mi (7,764.84 km) |
| Sioux City to Gardone Val Trompia | 4,860.15 mi (7,821.66 km) |
| Sioux City to Garlasco | 4,835.82 mi (7,782.51 km) |
| Sioux City to Gassino Torinese | 4,798.66 mi (7,722.70 km) |
| Sioux City to Gatteo | 5,013.40 mi (8,068.28 km) |
