Distance between cities › Australia › New South Wales › Langtree, NSW › Distance from Langtree to Koolkhan Book Hotels

Distance from Langtree, NSW to Koolkhan, NSW

Distance

1,042 km

Time

14 hours 6 mins

Gas Cost

$78 - $203

There are 829.88 km (515.67 miles) from Langtree to Koolkhan in northeast direction and 1,042.85 km (648 miles) by car, following the Armidale Road route.

Langtree and Koolkhan are 14 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Langtree, NSW to Koolkhan, NSW.

Langtree, NSW and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 6:53 am.

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Lowest Price Rental Cars in Langtree, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Langtree »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 112.54 liters of fuel to cover the route between Langtree, NSW and Koolkhan, NSW.

The estimated cost of fuel to go from Langtree to Koolkhan is $168.81.

During the route, an average car will release 2,692.02 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 Langtree, NSW and Koolkhan, NSW

If you want to meet halfway between Langtree, NSW 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 -32.037229 and 149.47869, or 32º 2' 14.0244" S, 149º 28' 43.284" E. This location is 323.75 miles away from Langtree, NSW and Koolkhan, NSW and it would take approximately 7 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	515.67 mi	829.88 km	448.10 nautical mi
Driving distance	648 mi	1,042.06 km	562.67 nautical mi

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