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

Distance from Onslow, WA to Mullalyup, WA

Distance

1,620 km

Time

19 hours 4 mins

Gas Cost

$121 - $316

There are 1,347.94 km (837.58 miles) from Onslow to Mullalyup in south direction and 1,619.00 km (1,006 miles) by car, following the 1 route.

Onslow and Mullalyup are 19 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Onslow, WA to Mullalyup, WA.

Onslow, WA and Mullalyup, WA are in the same time zone (AWST). Current time in both locations is 4:07 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Mullalyup, WA? 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 174.91 liters of fuel to cover the route between Onslow, WA and Mullalyup, WA.

The estimated cost of fuel to go from Onslow to Mullalyup is $262.36.

During the route, an average car will release 4,183.82 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 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Onslow, WA and Mullalyup, WA

If you want to meet halfway between Onslow, WA and Mullalyup, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -27.287851 and 114.600655, or 27º 17' 16.2636" S, 114º 36' 2.358" E. This location is 503.17 miles away from Onslow, WA and Mullalyup, WA and it would take approximately 9 hours 32 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	837.58 mi	1,347.94 km	727.83 nautical mi
Driving distance	1,006 mi	1,619.53 km	874.48 nautical mi

Road Trip Tips