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

Distance from Koolunga, SA to Harlin, QLD

Distance

1,903 km

Time

23 hours 1 min

Gas Cost

$143 - $371

There are 1,531.95 km (951.91 miles) from Koolunga to Harlin in northeast direction and 1,902.24 km (1,182 miles) by car, following the 49 route.

Koolunga and Harlin are 23 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Harlin, QLD.

Please note the time difference between Koolunga, SA and Harlin, QLD is 30 minutes. The current time in Koolunga is 9:02 pm and the current time in Harlin is 8:32 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Harlin, QLD? 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 205.48 liters of fuel to cover the route between Koolunga, SA and Harlin, QLD.

The estimated cost of fuel to go from Koolunga to Harlin is $308.22.

During the route, an average car will release 4,915.06 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 Harlin, QLD

If you want to meet halfway between Koolunga, SA and Harlin, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.026392 and 145.910796, or 31º 1' 35.0112" S, 145º 54' 38.8656" E. This location is 591.11 miles away from Koolunga, SA and Harlin, QLD and it would take approximately 11 hours 30 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Harlin, QLD in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	951.91 mi	1,531.95 km	827.19 nautical mi
Driving distance	1,182 mi	1,902.58 km	1,027.32 nautical mi

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