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

Distance from Coolac, NSW to Proston, QLD

Distance

1,220 km

Time

15 hours 35 mins

Gas Cost

$91 - $238

There are 1,023.12 km (635.74 miles) from Coolac to Proston in northeast direction and 1,219.88 km (758 miles) by car, following the A39 route.

Coolac and Proston are 15 hours 35 mins far apart, if you drive non-stop .

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

Please note the time difference between Coolac, NSW and Proston, QLD is 1 hour. The current time in Coolac is 10:34 pm and the current time in Proston is 9:34 pm.

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Lowest Price Rental Cars in Coolac, NSW

Planning on renting a car to go from Coolac, NSW to Proston, QLD? Here there are some offers to rent a car in Coolac, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Coolac »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 131.72 liters of fuel to cover the route between Coolac, NSW and Proston, QLD.

The estimated cost of fuel to go from Coolac to Proston is $197.58.

During the route, an average car will release 3,150.76 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Coolac, NSW and Proston, QLD

If you want to meet halfway between Coolac, 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 -30.465318 and 149.658801, or 30º 27' 55.1448" S, 149º 39' 31.6836" E. This location is 378.92 miles away from Coolac, NSW and Proston, QLD and it would take approximately 7 hours 47 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	635.74 mi	1,023.12 km	552.44 nautical mi
Driving distance	758 mi	1,219.63 km	658.55 nautical mi

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