Distance between cities › Australia › Western Australia › Grass Patch, WA › Distance from Grass Patch to Mallala Book Hotels

Distance from Grass Patch, WA to Mallala, SA

Distance

2,043 km

Time

23 hours 42 mins

Gas Cost

$153 - $398

Helpful Inaccurate

There are 1,552.74 km (964.83 miles) from Grass Patch to Mallala in east direction and 2,042.26 km (1,269 miles) by car, following the 1 route.

Grass Patch and Mallala are 23 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Grass Patch, WA to Mallala, SA.

Please note the time difference between Grass Patch, WA and Mallala, SA is 2 hours and 30 minutes. The current time in Grass Patch is 12:47 pm and the current time in Mallala is 3:17 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Patch, WA to Mallala, SA:

Lowest Price Rental Cars in Grass Patch, WA

Planning on renting a car to go from Grass Patch, WA to Mallala, SA? Here there are some offers to rent a car in Grass Patch, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Patch »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 220.62 liters of fuel to cover the route between Grass Patch, WA and Mallala, SA.

The estimated cost of fuel to go from Grass Patch to Mallala is $330.93.

During the route, an average car will release 5,277.22 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 Grass Patch, WA and Mallala, SA

If you want to meet halfway between Grass Patch, WA and Mallala, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.542638 and 130.659231, or 31º 32' 33.4968" S, 130º 39' 33.2316" E. This location is 634.66 miles away from Grass Patch, WA and Mallala, SA and it would take approximately 11 hours 51 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Patch, WA and Mallala, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	964.83 mi	1,552.74 km	838.42 nautical mi
Driving distance	1,269 mi	2,042.77 km	1,103.01 nautical mi

Road Trip Tips