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

Distance from Gulmarrad, NSW to Koolunga, SA

Distance

1,805 km

Time

22 hours 31 mins

Gas Cost

$135 - $352

Helpful Inaccurate

There are 1,484.01 km (922.12 miles) from Gulmarrad to Koolunga in southwest direction and 1,805.68 km (1,122 miles) by car, following the A32 route.

Gulmarrad and Koolunga are 22 hours 31 mins far apart, if you drive non-stop .

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

Please note the time difference between Gulmarrad, NSW and Koolunga, SA is 30 minutes. The current time in Gulmarrad is 9:44 am and the current time in Koolunga is 9:14 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Gulmarrad, NSW to Koolunga, SA:

Lowest Price Rental Cars in Gulmarrad, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gulmarrad »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 194.94 liters of fuel to cover the route between Gulmarrad, NSW and Koolunga, SA.

The estimated cost of fuel to go from Gulmarrad to Koolunga is $292.41.

During the route, an average car will release 4,662.92 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 Gulmarrad, NSW and Koolunga, SA

If you want to meet halfway between Gulmarrad, 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 -31.517588 and 146.012404, or 31º 31' 3.3168" S, 146º 0' 44.6544" E. This location is 560.78 miles away from Gulmarrad, NSW and Koolunga, SA and it would take approximately 11 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	922.12 mi	1,484.01 km	801.30 nautical mi
Driving distance	1,122 mi	1,804.98 km	974.62 nautical mi

Road Trip Tips