Distance between cities › Australia › Western Australia › Onslow, WA › Distance from Onslow to Koonoomoo Book Hotels

Distance from Onslow, WA to Koonoomoo, VIC

Distance

4,603 km

Time

2 days 6 hours

Gas Cost

$345 - $897

There are 3,345.29 km (2,078.67 miles) from Onslow to Koonoomoo in southeast direction and 4,602.72 km (2,860 miles) by car, following the 1 route.

Onslow and Koonoomoo are 2 days 6 hours far apart, if you drive non-stop .

This is the fastest route from Onslow, WA to Koonoomoo, VIC.

Please note the time difference between Onslow, WA and Koonoomoo, VIC is 3 hours. The current time in Onslow is 7:23 am and the current time in Koonoomoo is 10:23 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Onslow, WA to Koonoomoo, VIC:

Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Koonoomoo, VIC? Here there are some offers to rent a car in Onslow, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Onslow »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 497.07 liters of fuel to cover the route between Onslow, WA and Koonoomoo, VIC.

The estimated cost of fuel to go from Onslow to Koonoomoo is $745.61.

During the route, an average car will release 11,889.97 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 Onslow, WA and Koonoomoo, VIC

If you want to meet halfway between Onslow, WA and Koonoomoo, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.03826 and 125.949416, or 32º 2' 17.736" S, 125º 56' 57.8976" E. This location is 1,429.94 miles away from Onslow, WA and Koonoomoo, VIC and it would take approximately 1 day 3 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Onslow, WA and Koonoomoo, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,078.67 mi	3,345.29 km	1,806.31 nautical mi
Driving distance	2,860 mi	4,602.52 km	2,485.17 nautical mi

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