Distance between cities › Australia › Victoria › Simson, VIC › Distance from Simson to Koolkhan Book Hotels

Distance from Simson, VIC to Koolkhan, NSW

Distance

1,663 km

Time

20 hours 13 mins

Gas Cost

$125 - $324

There are 1,329.62 km (826.19 miles) from Simson to Koolkhan in northeast direction and 1,662.45 km (1,033 miles) by car, following the M31 route.

Simson and Koolkhan are 20 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Simson, VIC to Koolkhan, NSW.

Simson, VIC and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 1:36 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Simson, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Simson »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 179.63 liters of fuel to cover the route between Simson, VIC and Koolkhan, NSW.

The estimated cost of fuel to go from Simson to Koolkhan is $269.44.

During the route, an average car will release 4,296.64 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Simson, VIC and Koolkhan, NSW

If you want to meet halfway between Simson, VIC 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 -34.800756 and 149.145313, or 34º 48' 2.7216" S, 149º 8' 43.1268" E. This location is 516.73 miles away from Simson, VIC and Koolkhan, NSW and it would take approximately 10 hours 6 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	826.19 mi	1,329.62 km	717.94 nautical mi
Driving distance	1,033 mi	1,663.20 km	898.06 nautical mi

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