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

Distance from Coolamon, NSW to Proston, QLD

Distance

1,222 km

Time

15 hours 17 mins

Gas Cost

$92 - $238

There are 1,050.56 km (652.79 miles) from Coolamon to Proston in northeast direction and 1,221.49 km (759 miles) by car, following the A39 route.

Coolamon and Proston are 15 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Coolamon, NSW to Proston, QLD.

Please note the time difference between Coolamon, NSW and Proston, QLD is 1 hour. The current time in Coolamon is 5:15 am and the current time in Proston is 4:15 am.

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Lowest Price Rental Cars in Coolamon, NSW

Planning on renting a car to go from Coolamon, NSW to Proston, QLD? 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 131.95 liters of fuel to cover the route between Coolamon, NSW and Proston, QLD.

The estimated cost of fuel to go from Coolamon to Proston is $197.93.

During the route, an average car will release 3,156.25 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 Proston, QLD

If you want to meet halfway between Coolamon, NSW and Proston, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -30.667953 and 149.566132, or 30º 40' 4.6308" S, 149º 33' 58.0752" E. This location is 379.58 miles away from Coolamon, NSW and Proston, QLD and it would take approximately 7 hours 38 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Coolamon, NSW and Proston, QLD in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	652.79 mi	1,050.56 km	567.26 nautical mi
Driving distance	759 mi	1,221.76 km	659.70 nautical mi

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