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

Distance from Onslow, WA to Cobbitty, NSW

Distance

5,122 km

Time

2 days 12 hours

Gas Cost

$384 - $999

There are 3,735.35 km (2,321.04 miles) from Onslow to Cobbitty in southeast direction and 5,122.54 km (3,183 miles) by car, following the 1 route.

Onslow and Cobbitty are 2 days 12 hours far apart, if you drive non-stop .

This is the fastest route from Onslow, WA to Cobbitty, NSW.

Please note the time difference between Onslow, WA and Cobbitty, NSW is 3 hours. The current time in Onslow is 10:47 am and the current time in Cobbitty is 1:47 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Cobbitty, NSW? 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 553.22 liters of fuel to cover the route between Onslow, WA and Cobbitty, NSW.

The estimated cost of fuel to go from Onslow to Cobbitty is $829.83.

During the route, an average car will release 13,233.09 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Onslow, WA and Cobbitty, NSW

If you want to meet halfway between Onslow, WA and Cobbitty, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.737342 and 128.634832, or 31º 44' 14.4312" S, 128º 38' 5.3952" E. This location is 1,591.47 miles away from Onslow, WA and Cobbitty, NSW and it would take approximately 1 day 6 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Onslow, WA and Cobbitty, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,321.04 mi	3,735.35 km	2,016.93 nautical mi
Driving distance	3,183 mi	5,122.43 km	2,765.90 nautical mi

Road Trip Tips