Distance between cities › Australia › Western Australia › Welbungin, WA › Distance from Welbungin to Koolunga Book Hotels

Distance from Welbungin, WA to Koolunga, SA

Distance

2,318 km

Time

1 day 3 hours

Gas Cost

$174 - $452

Helpful Inaccurate

There are 1,929.68 km (1,199.05 miles) from Welbungin to Koolunga in east direction and 2,317.46 km (1,440 miles) by car, following the 1 route.

Welbungin and Koolunga are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Welbungin, WA to Koolunga, SA.

Please note the time difference between Welbungin, WA and Koolunga, SA is 2 hours and 30 minutes. The current time in Welbungin is 9:54 pm (Mar 12) and the current time in Koolunga is 12:24 am (Mar 13).

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Lowest Price Rental Cars in Welbungin, WA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Welbungin »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 250.36 liters of fuel to cover the route between Welbungin, WA and Koolunga, SA.

The estimated cost of fuel to go from Welbungin to Koolunga is $375.53.

During the route, an average car will release 5,988.50 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Welbungin, WA and Koolunga, SA

If you want to meet halfway between Welbungin, WA 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 -31.818764 and 128.258621, or 31º 49' 7.5504" S, 128º 15' 31.0356" E. This location is 720.20 miles away from Welbungin, WA and Koolunga, SA and it would take approximately 13 hours 34 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,199.05 mi	1,929.68 km	1,041.95 nautical mi
Driving distance	1,440 mi	2,318.10 km	1,251.68 nautical mi

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