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

Distance from Mullalyup, WA to Koolunga, SA

Distance

2,604 km

Time

1 day 6 hours

Gas Cost

$195 - $508

Helpful Inaccurate

There are 2,064.07 km (1,282.55 miles) from Mullalyup to Koolunga in east direction and 2,603.92 km (1,618 miles) by car, following the 1 route.

Mullalyup and Koolunga are 1 day 6 hours far apart, if you drive non-stop .

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

Please note the time difference between Mullalyup, WA and Koolunga, SA is 2 hours and 30 minutes. The current time in Mullalyup is 4:11 pm and the current time in Koolunga is 6:41 pm.

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Lowest Price Rental Cars in Mullalyup, WA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mullalyup »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 281.25 liters of fuel to cover the route between Mullalyup, WA and Koolunga, SA.

The estimated cost of fuel to go from Mullalyup to Koolunga is $421.87.

During the route, an average car will release 6,727.49 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mullalyup, WA and Koolunga, SA

If you want to meet halfway between Mullalyup, 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 -31.937572 and 126.753748, or 31º 56' 15.2592" S, 126º 45' 13.4928" E. This location is 809.08 miles away from Mullalyup, WA and Koolunga, SA and it would take approximately 15 hours 6 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,282.55 mi	2,064.07 km	1,114.51 nautical mi
Driving distance	1,618 mi	2,604.16 km	1,406.14 nautical mi

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