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

Distance from Grass Patch, WA to Risdon Park, SA

Distance

1,890 km

Time

21 hours 53 mins

Gas Cost

$142 - $368

Helpful Inaccurate

There are 1,510.63 km (938.67 miles) from Grass Patch to Risdon Park in east direction and 1,889.37 km (1,174 miles) by car, following the 1 route.

Grass Patch and Risdon Park are 21 hours 53 mins far apart, if you drive non-stop .

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

Please note the time difference between Grass Patch, WA and Risdon Park, SA is 2 hours and 30 minutes. The current time in Grass Patch is 1:54 am and the current time in Risdon Park is 4:24 am.

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Lowest Price Rental Cars in Grass Patch, WA

Planning on renting a car to go from Grass Patch, WA to Risdon Park, 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 204.08 liters of fuel to cover the route between Grass Patch, WA and Risdon Park, SA.

The estimated cost of fuel to go from Grass Patch to Risdon Park is $306.12.

During the route, an average car will release 4,881.62 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Patch, WA and Risdon Park, SA

If you want to meet halfway between Grass Patch, WA and Risdon Park, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.574392 and 129.945439, or 31º 34' 27.8112" S, 129º 56' 43.5804" E. This location is 587.09 miles away from Grass Patch, WA and Risdon Park, SA and it would take approximately 10 hours 56 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 Risdon Park, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	938.67 mi	1,510.63 km	815.68 nautical mi
Driving distance	1,174 mi	1,889.64 km	1,020.33 nautical mi

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