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

Distance from Grass Patch, WA to Northam, WA

Distance

710 km

Time

8 hours 28 mins

Gas Cost

$53 - $139

Helpful Inaccurate

There are 507.02 km (315.05 miles) from Grass Patch to Northam in northwest direction and 709.72 km (441 miles) by car, following the 1 route.

Grass Patch and Northam are 8 hours 28 mins far apart, if you drive non-stop .

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

Grass Patch, WA and Northam, WA are in the same time zone (AWST). Current time in both locations is 8:52 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 Northam, 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 76.73 liters of fuel to cover the route between Grass Patch, WA and Northam, WA.

The estimated cost of fuel to go from Grass Patch to Northam is $115.10.

During the route, an average car will release 1,835.39 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 Northam, WA

If you want to meet halfway between Grass Patch, WA and Northam, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.096237 and 119.175546, or 33º 5' 46.4532" S, 119º 10' 31.9656" E. This location is 220.73 miles away from Grass Patch, WA and Northam, WA and it would take approximately 4 hours 14 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 Northam, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	315.05 mi	507.02 km	273.77 nautical mi
Driving distance	441 mi	710.47 km	383.62 nautical mi

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