Distance between cities › Australia › South Australia › Mt Barker, SA › Distance from Mt Barker to Coolamon Book Hotels

Distance from Mt Barker, SA to Coolamon, NSW

Distance

859 km

Time

10 hours 27 mins

Gas Cost

$64 - $167

There are 760.27 km (472.41 miles) from Mt Barker to Coolamon in east direction and 857.78 km (533 miles) by car, following the A20 route.

Mt Barker and Coolamon are 10 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Mt Barker, SA to Coolamon, NSW.

Please note the time difference between Mt Barker, SA and Coolamon, NSW is 30 minutes. The current time in Mt Barker is 2:31 pm and the current time in Coolamon is 3:01 pm.

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Lowest Price Rental Cars in Mt Barker, SA

Planning on renting a car to go from Mt Barker, SA to Coolamon, NSW? Here there are some offers to rent a car in Mt Barker, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mt Barker »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 92.73 liters of fuel to cover the route between Mt Barker, SA and Coolamon, NSW.

The estimated cost of fuel to go from Mt Barker to Coolamon is $139.09.

During the route, an average car will release 2,217.98 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mt Barker, SA and Coolamon, NSW

If you want to meet halfway between Mt Barker, SA and Coolamon, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.063142 and 143.125059, or 35º 3' 47.3112" S, 143º 7' 30.2124" E. This location is 266.74 miles away from Mt Barker, SA and Coolamon, NSW and it would take approximately 5 hours 13 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mt Barker, SA and Coolamon, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	472.41 mi	760.27 km	410.51 nautical mi
Driving distance	533 mi	858.57 km	463.59 nautical mi

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