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

Distance from Denman, NSW to Koolkhan, NSW

Distance

496 km

Time

7 hours 10 mins

Gas Cost

$37 - $97

There are 374.98 km (233 miles) from Denman to Koolkhan in northeast direction and 495.68 km (308 miles) by car, following the Armidale Road route.

Denman and Koolkhan are 7 hours 10 mins far apart, if you drive non-stop .

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

Denman, NSW and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 7:04 am.

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Lowest Price Rental Cars in Denman, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Denman »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 53.61 liters of fuel to cover the route between Denman, NSW and Koolkhan, NSW.

The estimated cost of fuel to go from Denman to Koolkhan is $80.41.

During the route, an average car will release 1,282.27 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 Denman, NSW and Koolkhan, NSW

If you want to meet halfway between Denman, 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 -31.875015 and 152.581650, or 31º 52' 30.054" S, 152º 34' 53.94" E. This location is 154.21 miles away from Denman, NSW and Koolkhan, NSW and it would take approximately 3 hours 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	233 mi	374.98 km	202.47 nautical mi
Driving distance	308 mi	496.36 km	268.01 nautical mi

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