Distance between cities › Australia › Victoria › Ruby, VIC › Distance from Ruby to Mt Gambier Book Hotels

Distance from Ruby, VIC to Mt Gambier, SA

Distance

546 km

Time

7 hours 18 mins

Gas Cost

$41 - $106

There are 454.46 km (282.39 miles) from Ruby to Mt Gambier in west direction and 545.57 km (339 miles) by car, following the M8 route.

Ruby and Mt Gambier are 7 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Ruby, VIC to Mt Gambier, SA.

Please note the time difference between Ruby, VIC and Mt Gambier, SA is 30 minutes. The current time in Ruby is 6:59 am and the current time in Mt Gambier is 6:29 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Ruby, VIC to Mt Gambier, SA:

Lowest Price Rental Cars in Ruby, VIC

Planning on renting a car to go from Ruby, VIC to Mt Gambier, SA? Here there are some offers to rent a car in Ruby, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ruby »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 58.95 liters of fuel to cover the route between Ruby, VIC and Mt Gambier, SA.

The estimated cost of fuel to go from Ruby to Mt Gambier is $88.43.

During the route, an average car will release 1,410.11 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Ruby, VIC and Mt Gambier, SA

If you want to meet halfway between Ruby, VIC and Mt Gambier, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.686647 and 143.536017, or 37º 41' 11.9292" S, 143º 32' 9.6612" E. This location is 169.59 miles away from Ruby, VIC and Mt Gambier, SA and it would take approximately 3 hours 39 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Ruby, VIC and Mt Gambier, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	282.39 mi	454.46 km	245.39 nautical mi
Driving distance	339 mi	545.84 km	294.73 nautical mi

Road Trip Tips