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

Distance from Grass Flat, VIC to Derby, WA

Distance

4,538 km

Time

2 days 1 hour

Gas Cost

$340 - $885

There are 2,797.02 km (1,737.99 miles) from Grass Flat to Derby in northwest direction and 4,538.35 km (2,820 miles) by car, following the A87 route.

Grass Flat and Derby are 2 days 1 hour far apart, if you drive non-stop .

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

Please note the time difference between Grass Flat, VIC and Derby, WA is 3 hours. The current time in Grass Flat is 11:10 pm and the current time in Derby is 8:10 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Flat, VIC to Derby, WA:

Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Derby, 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 490.06 liters of fuel to cover the route between Grass Flat, VIC and Derby, WA.

The estimated cost of fuel to go from Grass Flat to Derby is $735.09.

During the route, an average car will release 11,722.16 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 Flat, VIC and Derby, WA

If you want to meet halfway between Grass Flat, VIC and Derby, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -21.599031 and 133.805313, or 21º 35' 56.5116" S, 133º 48' 19.1268" E. This location is 1,409.76 miles away from Grass Flat, VIC and Derby, WA and it would take approximately 1 day to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,737.99 mi	2,797.02 km	1,510.27 nautical mi
Driving distance	2,820 mi	4,537.56 km	2,450.09 nautical mi

Road Trip Tips