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

Distance from Onslow, WA to Tarwin, VIC

Distance

4,797 km

Time

2 days 8 hours

Gas Cost

$360 - $935

There are 3,490.76 km (2,169.06 miles) from Onslow to Tarwin in southeast direction and 4,797.45 km (2,981 miles) by car, following the 1 route.

Onslow and Tarwin are 2 days 8 hours far apart, if you drive non-stop .

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

Please note the time difference between Onslow, WA and Tarwin, VIC is 3 hours. The current time in Onslow is 2:36 pm and the current time in Tarwin is 5:36 pm.

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Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Tarwin, 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 518.10 liters of fuel to cover the route between Onslow, WA and Tarwin, VIC.

The estimated cost of fuel to go from Onslow to Tarwin is $777.15.

During the route, an average car will release 12,392.97 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 Tarwin, VIC

If you want to meet halfway between Onslow, WA and Tarwin, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.907235 and 126.875631, or 31º 54' 26.046" S, 126º 52' 32.2716" E. This location is 1,490.43 miles away from Onslow, WA and Tarwin, VIC and it would take approximately 1 day 4 hours to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,169.06 mi	3,490.76 km	1,884.86 nautical mi
Driving distance	2,981 mi	4,797.23 km	2,590.30 nautical mi

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