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

Distance from Gladstone, SA to Koolunga, SA

Distance

62 km

Time

47 minutes

Gas Cost

$5 - $12

There are 33.51 km (20.82 miles) from Gladstone to Koolunga in south direction and 62.76 km (39 miles) by car, following the A1 route.

Gladstone and Koolunga are 47 minutes far apart, if you drive non-stop .

This is the fastest route from Gladstone, SA to Koolunga, SA.

Gladstone, SA and Koolunga, SA are in the same time zone (ACST). Current time in both locations is 11:02 pm.

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Lowest Price Rental Cars in Gladstone, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gladstone »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 6.72 liters of fuel to cover the route between Gladstone, SA and Koolunga, SA.

The estimated cost of fuel to go from Gladstone to Koolunga is $10.08.

During the route, an average car will release 160.74 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 Gladstone, SA and Koolunga, SA

If you want to meet halfway between Gladstone, SA 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 -33.350426 and 138.177155, or 33º 21' 1.5336" S, 138º 10' 37.758" E. This location is 19.33 miles away from Gladstone, SA and Koolunga, SA and it would take approximately 23 minutes to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	20.82 mi	33.51 km	18.09 nautical mi
Driving distance	39 mi	62.22 km	33.60 nautical mi

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