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

Distance from Grass Flat, VIC to Denham, WA

Distance

3,779 km

Time

1 day 20 hours

Gas Cost

$283 - $737

There are 2,928.95 km (1,819.97 miles) from Grass Flat to Denham in northwest direction and 3,778.74 km (2,348 miles) by car, following the A1 route.

Grass Flat and Denham are 1 day 20 hours far apart, if you drive non-stop .

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

Please note the time difference between Grass Flat, VIC and Denham, WA is 3 hours. The current time in Grass Flat is 5:30 pm and the current time in Denham is 2:30 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 Denham, 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 408.10 liters of fuel to cover the route between Grass Flat, VIC and Denham, WA.

The estimated cost of fuel to go from Grass Flat to Denham is $612.15.

During the route, an average car will release 9,761.74 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Flat, VIC and Denham, WA

If you want to meet halfway between Grass Flat, VIC and Denham, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.917456 and 126.759125, or 31º 55' 2.8416" S, 126º 45' 32.85" E. This location is 1,173.99 miles away from Grass Flat, VIC and Denham, WA and it would take approximately 22 hours 10 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 Denham, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,819.97 mi	2,928.95 km	1,581.51 nautical mi
Driving distance	2,348 mi	3,778.70 km	2,040.34 nautical mi

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