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

Distance from Grass Patch, WA to Ongerup, WA

Distance

389 km

Time

4 hours 34 mins

Gas Cost

$29 - $76

Helpful Inaccurate

There are 312.65 km (194.27 miles) from Grass Patch to Ongerup in southwest direction and 389.46 km (242 miles) by car, following the 1 route.

Grass Patch and Ongerup are 4 hours 34 mins far apart, if you drive non-stop .

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

Grass Patch, WA and Ongerup, WA are in the same time zone (AWST). Current time in both locations is 10:42 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 Ongerup, 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 42.03 liters of fuel to cover the route between Grass Patch, WA and Ongerup, WA.

The estimated cost of fuel to go from Grass Patch to Ongerup is $63.04.

During the route, an average car will release 1,005.28 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 Ongerup, WA

If you want to meet halfway between Grass Patch, WA and Ongerup, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.597641 and 120.347275, or 33º 35' 51.5076" S, 120º 20' 50.19" E. This location is 120.90 miles away from Grass Patch, WA and Ongerup, WA and it would take approximately 2 hours 17 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 Ongerup, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	194.27 mi	312.65 km	168.82 nautical mi
Driving distance	242 mi	389.14 km	210.12 nautical mi

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