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

Distance from Koolunga, SA to Lake Grace, WA

Distance

2,352 km

Time

1 day 3 hours

Gas Cost

$176 - $459

There are 1,840.44 km (1,143.60 miles) from Koolunga to Lake Grace in west direction and 2,351.25 km (1,461 miles) by car, following the A1 route.

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

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

Please note the time difference between Koolunga, SA and Lake Grace, WA is 2 hours and 30 minutes. The current time in Koolunga is 8:20 pm and the current time in Lake Grace is 5:50 pm.

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Lake Grace, 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 253.96 liters of fuel to cover the route between Koolunga, SA and Lake Grace, WA.

The estimated cost of fuel to go from Koolunga to Lake Grace is $380.94.

During the route, an average car will release 6,074.79 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koolunga, SA and Lake Grace, WA

If you want to meet halfway between Koolunga, SA and Lake Grace, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.839832 and 128.071619, or 31º 50' 23.3952" S, 128º 4' 17.8284" E. This location is 730.58 miles away from Koolunga, SA and Lake Grace, WA and it would take approximately 13 hours 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,143.60 mi	1,840.44 km	993.76 nautical mi
Driving distance	1,461 mi	2,351.51 km	1,269.72 nautical mi

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