Mount Barker to Mount Gambier: Road Trip Guide & Distance

How far is Mount Barker from Mount Gambier?

The distance from Mount Barker to Mount Gambier is 218.6 miles (351.8 km) as the crow flies. Mount Gambier is located SSE of Mount Barker. By car, the driving distance is approximately 273.3 miles, taking about 5h 30min. A direct flight would take roughly 56min. Both are located in Australia.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Mount Barker and Mount Gambier. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.