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

Distance from Coolamon, NSW to St Clair, VIC

Distance

621 km

Time

7 hours 53 mins

Gas Cost

$47 - $121

There are 440.03 km (273.42 miles) from Coolamon to St Clair in southwest direction and 621.21 km (386 miles) by car, following the M31 route.

Coolamon and St Clair are 7 hours 53 mins far apart, if you drive non-stop .

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

Coolamon, NSW and St Clair, VIC are in the same time zone (AEST). Current time in both locations is 2:42 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 St Clair, 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 67.02 liters of fuel to cover the route between Coolamon, NSW and St Clair, VIC.

The estimated cost of fuel to go from Coolamon to St Clair is $100.53.

During the route, an average car will release 1,603.05 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Coolamon, NSW and St Clair, VIC

If you want to meet halfway between Coolamon, NSW and St Clair, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.664536 and 145.685848, or 36º 39' 52.3296" S, 145º 41' 9.0528" E. This location is 192.79 miles away from Coolamon, NSW and St Clair, VIC and it would take approximately 3 hours 56 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	273.42 mi	440.03 km	237.60 nautical mi
Driving distance	386 mi	620.53 km	335.06 nautical mi

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