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

Distance from Grass Patch, WA to Wilmington, SA

Distance

1,837 km

Time

21 hours 13 mins

Gas Cost

$138 - $358

Helpful Inaccurate

There are 1,526.57 km (948.57 miles) from Grass Patch to Wilmington in east direction and 1,836.26 km (1,141 miles) by car, following the 1 route.

Grass Patch and Wilmington are 21 hours 13 mins far apart, if you drive non-stop .

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

Please note the time difference between Grass Patch, WA and Wilmington, SA is 2 hours and 30 minutes. The current time in Grass Patch is 4:00 pm and the current time in Wilmington is 6:30 pm.

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Lowest Price Rental Cars in Grass Patch, WA

Planning on renting a car to go from Grass Patch, WA to Wilmington, 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 198.39 liters of fuel to cover the route between Grass Patch, WA and Wilmington, SA.

The estimated cost of fuel to go from Grass Patch to Wilmington is $297.58.

During the route, an average car will release 4,745.38 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Patch, WA and Wilmington, SA

If you want to meet halfway between Grass Patch, WA and Wilmington, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.61098 and 129.713734, or 31º 36' 39.528" S, 129º 42' 49.4424" E. This location is 570.70 miles away from Grass Patch, WA and Wilmington, SA and it would take approximately 10 hours 36 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 Wilmington, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	948.57 mi	1,526.57 km	824.28 nautical mi
Driving distance	1,141 mi	1,836.90 km	991.85 nautical mi

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