Distance between cities › Australia › Western Australia › Collie, WA › Distance from Collie to Koolkhan Book Hotels

Distance from Collie, WA to Koolkhan, NSW

Distance

4,215 km

Time

2 days 2 hours

Gas Cost

$316 - $822

There are 3,494.70 km (2,171.51 miles) from Collie to Koolkhan in east direction and 4,214.87 km (2,619 miles) by car, following the 1 route.

Collie and Koolkhan are 2 days 2 hours far apart, if you drive non-stop .

This is the fastest route from Collie, WA to Koolkhan, NSW.

Please note the time difference between Collie, WA and Koolkhan, NSW is 3 hours. The current time in Collie is 10:19 pm (Mar 12) and the current time in Koolkhan is 1:19 am (Mar 13).

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Lowest Price Rental Cars in Collie, WA

Planning on renting a car to go from Collie, WA to Koolkhan, NSW? Here there are some offers to rent a car in Collie, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Collie »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 455.19 liters of fuel to cover the route between Collie, WA and Koolkhan, NSW.

The estimated cost of fuel to go from Collie to Koolkhan is $682.78.

During the route, an average car will release 10,888.08 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Collie, WA and Koolkhan, NSW

If you want to meet halfway between Collie, WA and Koolkhan, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.793339 and 135.032059, or 32º 47' 36.0204" S, 135º 1' 55.4124" E. This location is 1,309.45 miles away from Collie, WA and Koolkhan, NSW and it would take approximately 1 day 1 hour to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Collie, WA and Koolkhan, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,171.51 mi	3,494.70 km	1,886.99 nautical mi
Driving distance	2,619 mi	4,214.70 km	2,275.76 nautical mi

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