Distance between cities › Australia › South Australia › Koolunga, SA › Distance from Koolunga to Mount Tomah Book Hotels

Distance from Koolunga, SA to Mount Tomah, NSW

Distance

1,337 km

Time

16 hours 59 mins

Gas Cost

$100 - $261

Helpful Inaccurate

There are 1,122.78 km (697.66 miles) from Koolunga to Mount Tomah in east direction and 1,337.36 km (831 miles) by car, following the A20 route.

Koolunga and Mount Tomah are 16 hours 59 mins far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Mount Tomah, NSW.

Please note the time difference between Koolunga, SA and Mount Tomah, NSW is 30 minutes. The current time in Koolunga is 8:29 am and the current time in Mount Tomah is 8:59 am.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Mount Tomah, NSW? Here there are some offers to rent a car in Koolunga, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 144.38 liters of fuel to cover the route between Koolunga, SA and Mount Tomah, NSW.

The estimated cost of fuel to go from Koolunga to Mount Tomah is $216.57.

During the route, an average car will release 3,453.51 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 Koolunga, SA and Mount Tomah, NSW

If you want to meet halfway between Koolunga, SA and Mount Tomah, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.606171 and 144.389175, or 34º 36' 22.2156" S, 144º 23' 21.03" E. This location is 415.34 miles away from Koolunga, SA and Mount Tomah, NSW and it would take approximately 8 hours 29 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Mount Tomah, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	697.66 mi	1,122.78 km	606.25 nautical mi
Driving distance	831 mi	1,336.83 km	721.83 nautical mi

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