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

Distance from Koolunga, SA to Merredin, WA

Distance

2,268 km

Time

1 day 2 hours

Gas Cost

$170 - $442

There are 1,887.84 km (1,173.05 miles) from Koolunga to Merredin in west direction and 2,267.57 km (1,409 miles) by car, following the A1 route.

Koolunga and Merredin are 1 day 2 hours far apart, if you drive non-stop .

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

Please note the time difference between Koolunga, SA and Merredin, WA is 2 hours and 30 minutes. The current time in Koolunga is 1:20 am (Mar 8) and the current time in Merredin is 10:50 pm (Mar 7).

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Merredin, WA? 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 244.93 liters of fuel to cover the route between Koolunga, SA and Merredin, WA.

The estimated cost of fuel to go from Koolunga to Merredin is $367.39.

During the route, an average car will release 5,858.66 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 Merredin, WA

If you want to meet halfway between Koolunga, SA and Merredin, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.777238 and 128.491954, or 31º 46' 38.0568" S, 128º 29' 31.0344" E. This location is 704.59 miles away from Koolunga, SA and Merredin, WA and it would take approximately 13 hours 5 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,173.05 mi	1,887.84 km	1,019.35 nautical mi
Driving distance	1,409 mi	2,267.85 km	1,224.54 nautical mi

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