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

Distance from Koolunga, SA to Deniliquin, NSW

Distance

787 km

Time

9 hours 56 mins

Gas Cost

$59 - $154

There are 647.94 km (402.61 miles) from Koolunga to Deniliquin in southeast direction and 786.97 km (489 miles) by car, following the A20 route.

Koolunga and Deniliquin are 9 hours 56 mins far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Deniliquin, NSW is 30 minutes. The current time in Koolunga is 5:51 pm and the current time in Deniliquin is 6:21 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Deniliquin, 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 85.04 liters of fuel to cover the route between Koolunga, SA and Deniliquin, NSW.

The estimated cost of fuel to go from Koolunga to Deniliquin is $127.56.

During the route, an average car will release 2,034.16 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 Koolunga, SA and Deniliquin, NSW

If you want to meet halfway between Koolunga, SA and Deniliquin, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.260143 and 141.821388, or 34º 15' 36.5148" S, 141º 49' 16.9968" E. This location is 244.64 miles away from Koolunga, SA and Deniliquin, NSW and it would take approximately 4 hours 58 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	402.61 mi	647.94 km	349.86 nautical mi
Driving distance	489 mi	787.41 km	425.17 nautical mi

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