Distance between cities › Australia › Victoria › Colac, VIC › Distance from Colac to Coolamon Book Hotels

Distance from Colac, VIC to Coolamon, NSW

Distance

625 km

Time

7 hours 45 mins

Gas Cost

$47 - $122

There are 507.43 km (315.30 miles) from Colac to Coolamon in northeast direction and 626.03 km (389 miles) by car, following the M31 route.

Colac and Coolamon are 7 hours 45 mins far apart, if you drive non-stop .

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

Colac, VIC and Coolamon, NSW are in the same time zone (AEST). Current time in both locations is 3:05 am.

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Lowest Price Rental Cars in Colac, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colac »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 67.54 liters of fuel to cover the route between Colac, VIC and Coolamon, NSW.

The estimated cost of fuel to go from Colac to Coolamon is $101.31.

During the route, an average car will release 1,615.50 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 Colac, VIC and Coolamon, NSW

If you want to meet halfway between Colac, VIC 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 -36.71508 and 145.634872, or 36º 42' 54.288" S, 145º 38' 5.5392" E. This location is 194.29 miles away from Colac, VIC and Coolamon, NSW and it would take approximately 3 hours 52 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	315.30 mi	507.43 km	273.99 nautical mi
Driving distance	389 mi	625.35 km	337.66 nautical mi

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