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

Distance from Onslow, WA to Cathcart, NSW

Distance

5,081 km

Time

2 days 12 hours

Gas Cost

$381 - $991

There are 3,705.41 km (2,302.44 miles) from Onslow to Cathcart in southeast direction and 5,080.70 km (3,157 miles) by car, following the 1 route.

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

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

Please note the time difference between Onslow, WA and Cathcart, NSW is 3 hours. The current time in Onslow is 2:13 pm and the current time in Cathcart is 5:13 pm.

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Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Cathcart, 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 548.77 liters of fuel to cover the route between Onslow, WA and Cathcart, NSW.

The estimated cost of fuel to go from Onslow to Cathcart is $823.15.

During the route, an average car will release 13,126.49 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Onslow, WA and Cathcart, NSW

If you want to meet halfway between Onslow, WA and Cathcart, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.745703 and 128.201065, or 31º 44' 44.5308" S, 128º 12' 3.834" E. This location is 1,578.65 miles away from Onslow, WA and Cathcart, 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 Cathcart, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,302.44 mi	3,705.41 km	2,000.77 nautical mi
Driving distance	3,157 mi	5,081.17 km	2,743.62 nautical mi

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