Distance between cities › Australia › New South Wales › Coolamon, NSW › Distance from Coolamon to Grampians Book Hotels

Distance from Coolamon, NSW to Grampians, VIC

Distance

669 km

Time

8 hours 54 mins

Gas Cost

$50 - $131

There are 520.18 km (323.23 miles) from Coolamon to Grampians in southwest direction and 669.49 km (416 miles) by car, following the A39 route.

Coolamon and Grampians are 8 hours 54 mins far apart, if you drive non-stop .

This is the fastest route from Coolamon, NSW to Grampians, VIC.

Coolamon, NSW and Grampians, VIC are in the same time zone (AEST). Current time in both locations is 4:58 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Coolamon, NSW

Planning on renting a car to go from Coolamon, NSW to Grampians, VIC? Here there are some offers to rent a car in Coolamon, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Coolamon »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 72.28 liters of fuel to cover the route between Coolamon, NSW and Grampians, VIC.

The estimated cost of fuel to go from Coolamon to Grampians is $108.42.

During the route, an average car will release 1,728.95 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Coolamon, NSW and Grampians, VIC

If you want to meet halfway between Coolamon, NSW and Grampians, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.597449 and 144.270251, or 35º 35' 50.8164" S, 144º 16' 12.9036" E. This location is 207.93 miles away from Coolamon, NSW and Grampians, VIC and it would take approximately 4 hours 27 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Coolamon, NSW and Grampians, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	323.23 mi	520.18 km	280.88 nautical mi
Driving distance	416 mi	669.26 km	361.37 nautical mi

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