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

Distance from Grass Patch, WA to Port Douglas, QLD

Distance

4,726 km

Time

2 days 10 hours

Gas Cost

$354 - $922

Helpful Inaccurate

There are 3,018.41 km (1,875.56 miles) from Grass Patch to Port Douglas in northeast direction and 4,726.64 km (2,937 miles) by car, following the 1 route.

Grass Patch and Port Douglas are 2 days 10 hours far apart, if you drive non-stop .

This is the fastest route from Grass Patch, WA to Port Douglas, QLD.

Please note the time difference between Grass Patch, WA and Port Douglas, QLD is 2 hours. The current time in Grass Patch is 9:28 pm and the current time in Port Douglas is 11:28 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 Port Douglas, QLD? 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 510.39 liters of fuel to cover the route between Grass Patch, WA and Port Douglas, QLD.

The estimated cost of fuel to go from Grass Patch to Port Douglas is $765.59.

During the route, an average car will release 12,208.64 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Patch, WA and Port Douglas, QLD

If you want to meet halfway between Grass Patch, WA and Port Douglas, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.848076 and 141.931421, or 31º 50' 53.0736" S, 141º 55' 53.1156" E. This location is 1,468.27 miles away from Grass Patch, WA and Port Douglas, QLD and it would take approximately 1 day 5 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Patch, WA and Port Douglas, QLD in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,875.56 mi	3,018.41 km	1,629.81 nautical mi
Driving distance	2,937 mi	4,725.88 km	2,551.77 nautical mi

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