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

Distance from Ongerup, WA to Grass Patch, WA

Distance

389 km

Time

4 hours 33 mins

Gas Cost

$29 - $76

Helpful Inaccurate

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

Ongerup and Grass Patch are 4 hours 33 mins far apart, if you drive non-stop .

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

Ongerup, WA and Grass Patch, WA are in the same time zone (AWST). Current time in both locations is 11:57 am.

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Lowest Price Rental Cars in Ongerup, WA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ongerup »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 42.01 liters of fuel to cover the route between Ongerup, WA and Grass Patch, WA.

The estimated cost of fuel to go from Ongerup to Grass Patch is $63.02.

During the route, an average car will release 1,004.89 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Ongerup, WA and Grass Patch, WA

If you want to meet halfway between Ongerup, WA and Grass Patch, 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 120.85 miles away from Ongerup, WA and Grass Patch, WA and it would take approximately 2 hours 16 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Ongerup, WA and Grass Patch, 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	388.98 km	210.03 nautical mi

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