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

Distance from Long Flat, NSW to Coolac, NSW

Distance

726 km

Time

8 hours 53 mins

Gas Cost

$54 - $142

There are 552.44 km (343.27 miles) from Long Flat to Coolac in southwest direction and 725.81 km (451 miles) by car, following the M31 route.

Long Flat and Coolac are 8 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Long Flat, NSW to Coolac, NSW.

Long Flat, NSW and Coolac, NSW are in the same time zone (AEST). Current time in both locations is 8:20 pm.

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Lowest Price Rental Cars in Long Flat, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Long Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 78.46 liters of fuel to cover the route between Long Flat, NSW and Coolac, NSW.

The estimated cost of fuel to go from Long Flat to Coolac is $117.68.

During the route, an average car will release 1,876.65 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 Long Flat, NSW and Coolac, NSW

If you want to meet halfway between Long Flat, NSW and Coolac, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.760357 and 151.006348, or 33º 45' 37.2852" S, 151º 0' 22.8528" E. This location is 225.69 miles away from Long Flat, NSW and Coolac, NSW and it would take approximately 4 hours 26 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Long Flat, NSW and Coolac, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	343.27 mi	552.44 km	298.29 nautical mi
Driving distance	451 mi	726.44 km	392.25 nautical mi

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