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

Distance from Onslow, WA to Olary, SA

Distance

3,910 km

Time

1 day 21 hours

Gas Cost

$293 - $762

There are 2,753.29 km (1,710.82 miles) from Onslow to Olary in southeast direction and 3,910.71 km (2,430 miles) by car, following the 1 route.

Onslow and Olary are 1 day 21 hours far apart, if you drive non-stop .

This is the fastest route from Onslow, WA to Olary, SA.

Please note the time difference between Onslow, WA and Olary, SA is 2 hours and 30 minutes. The current time in Onslow is 1:59 pm and the current time in Olary is 4:29 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Olary, SA? 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 422.28 liters of fuel to cover the route between Onslow, WA and Olary, SA.

The estimated cost of fuel to go from Onslow to Olary is $633.42.

During the route, an average car will release 10,100.94 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 Olary, SA

If you want to meet halfway between Onslow, WA and Olary, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.037823 and 122.597862, or 32º 2' 16.1628" S, 122º 35' 52.3032" E. This location is 1,214.78 miles away from Onslow, WA and Olary, SA and it would take approximately 22 hours 44 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Onslow, WA and Olary, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,710.82 mi	2,753.29 km	1,486.66 nautical mi
Driving distance	2,430 mi	3,910 km	2,111.24 nautical mi

Road Trip Tips