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

Distance from Calca, SA to Merredin, WA

Distance

1,802 km

Time

20 hours 57 mins

Gas Cost

$135 - $351

There are 1,511.88 km (939.44 miles) from Calca to Merredin in west direction and 1,802.47 km (1,120 miles) by car, following the A1 route.

Calca and Merredin are 20 hours 57 mins far apart, if you drive non-stop .

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

Please note the time difference between Calca, SA and Merredin, WA is 2 hours and 30 minutes. The current time in Calca is 10:30 am and the current time in Merredin is 8:00 am.

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Lowest Price Rental Cars in Calca, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Calca »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 194.62 liters of fuel to cover the route between Calca, SA and Merredin, WA.

The estimated cost of fuel to go from Calca to Merredin is $291.93.

During the route, an average car will release 4,655.28 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 Calca, SA and Merredin, WA

If you want to meet halfway between Calca, 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 -32.022526 and 126.182985, or 32º 1' 21.0936" S, 126º 10' 58.746" E. This location is 559.86 miles away from Calca, SA and Merredin, WA and it would take approximately 10 hours 28 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	939.44 mi	1,511.88 km	816.35 nautical mi
Driving distance	1,120 mi	1,802.02 km	973.02 nautical mi

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