Distance between cities › Australia › New South Wales › Grenfell, NSW › Distance from Grenfell to Koolunga Book Hotels

Distance from Grenfell, NSW to Koolunga, SA

Distance

1,077 km

Time

13 hours 21 mins

Gas Cost

$81 - $210

There are 912.28 km (566.87 miles) from Grenfell to Koolunga in west direction and 1,076.65 km (669 miles) by car, following the A20 route.

Grenfell and Koolunga are 13 hours 21 mins far apart, if you drive non-stop .

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

Please note the time difference between Grenfell, NSW and Koolunga, SA is 30 minutes. The current time in Grenfell is 4:40 pm and the current time in Koolunga is 4:10 pm.

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Lowest Price Rental Cars in Grenfell, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grenfell »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 116.27 liters of fuel to cover the route between Grenfell, NSW and Koolunga, SA.

The estimated cost of fuel to go from Grenfell to Koolunga is $174.40.

During the route, an average car will release 2,781.07 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grenfell, NSW and Koolunga, SA

If you want to meet halfway between Grenfell, NSW and Koolunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.551277 and 143.070404, or 34º 33' 4.5972" S, 143º 4' 13.4544" E. This location is 334.46 miles away from Grenfell, NSW and Koolunga, SA and it would take approximately 6 hours 40 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	566.87 mi	912.28 km	492.59 nautical mi
Driving distance	669 mi	1,076.53 km	581.28 nautical mi

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