Distance between cities › Australia › Victoria › Grass Flat, VIC › Distance from Grass Flat to Boyanup Book Hotels

Distance from Grass Flat, VIC to Boyanup, WA

Distance

3,213 km

Time

1 day 13 hours

Gas Cost

$241 - $627

There are 2,395.10 km (1,488.25 miles) from Grass Flat to Boyanup in west direction and 3,213.86 km (1,997 miles) by car, following the A1 route.

Grass Flat and Boyanup are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from Grass Flat, VIC to Boyanup, WA.

Please note the time difference between Grass Flat, VIC and Boyanup, WA is 3 hours. The current time in Grass Flat is 7:38 pm and the current time in Boyanup is 4:38 pm.

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Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Boyanup, WA? Here there are some offers to rent a car in Grass Flat, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 347.02 liters of fuel to cover the route between Grass Flat, VIC and Boyanup, WA.

The estimated cost of fuel to go from Grass Flat to Boyanup is $520.54.

During the route, an average car will release 8,300.80 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Flat, VIC and Boyanup, WA

If you want to meet halfway between Grass Flat, VIC and Boyanup, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.634029 and 129.416438, or 31º 38' 2.5044" S, 129º 24' 59.1768" E. This location is 998.29 miles away from Grass Flat, VIC and Boyanup, WA and it would take approximately 18 hours 48 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Flat, VIC and Boyanup, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,488.25 mi	2,395.10 km	1,293.25 nautical mi
Driving distance	1,997 mi	3,213.18 km	1,734.98 nautical mi

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