Distance between Mt Gambier and Whyalla is 606.68 km.
This distance is equal to 376.98 miles, and 327.37 nautical miles.
The distance line on map shows distance from Mt Gambier to Whyalla between two cities.
If you travel with an airplane (which has average speed of 560 miles) between Mt Gambier to Whyalla,
It takes 0.67 hours to arrive.