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

Distance from Coolamon, NSW to Tarwin, VIC

Distance

630 km

Time

7 hours 58 mins

Gas Cost

$47 - $123

There are 435.88 km (270.85 miles) from Coolamon to Tarwin in southwest direction and 630.86 km (392 miles) by car, following the M31 route.

Coolamon and Tarwin are 7 hours 58 mins far apart, if you drive non-stop .

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

Coolamon, NSW and Tarwin, VIC are in the same time zone (AEST). Current time in both locations is 1:09 am.

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Lowest Price Rental Cars in Coolamon, NSW

Planning on renting a car to go from Coolamon, NSW to Tarwin, 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 68.07 liters of fuel to cover the route between Coolamon, NSW and Tarwin, VIC.

The estimated cost of fuel to go from Coolamon to Tarwin is $102.11.

During the route, an average car will release 1,628.34 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 Tarwin, VIC

If you want to meet halfway between Coolamon, NSW and Tarwin, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.439819 and 145.402130, or 36º 26' 23.3484" S, 145º 24' 7.668" E. This location is 195.83 miles away from Coolamon, NSW and Tarwin, VIC and it would take approximately 3 hours 59 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	270.85 mi	435.88 km	235.36 nautical mi
Driving distance	392 mi	630.32 km	340.35 nautical mi

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