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

Distance from Grass Patch, WA to Walpole, WA

Distance

646 km

Time

7 hours 58 mins

Gas Cost

$48 - $126

Helpful Inaccurate

There are 496.70 km (308.64 miles) from Grass Patch to Walpole in southwest direction and 646.96 km (402 miles) by car, following the 1 route.

Grass Patch and Walpole are 7 hours 58 mins far apart, if you drive non-stop .

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

Grass Patch, WA and Walpole, WA are in the same time zone (AWST). Current time in both locations is 1:26 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 Walpole, WA? 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 69.80 liters of fuel to cover the route between Grass Patch, WA and Walpole, WA.

The estimated cost of fuel to go from Grass Patch to Walpole is $104.70.

During the route, an average car will release 1,669.63 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 Walpole, WA

If you want to meet halfway between Grass Patch, WA and Walpole, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.853409 and 119.196754, or 33º 51' 12.2724" S, 119º 11' 48.3144" E. This location is 200.80 miles away from Grass Patch, WA and Walpole, WA and it would take approximately 3 hours 59 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 Walpole, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	308.64 mi	496.70 km	268.20 nautical mi
Driving distance	402 mi	646.30 km	348.98 nautical mi

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