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

Distance from Dampier, WA to Onslow, WA

Distance

317 km

Time

3 hours 43 mins

Gas Cost

$24 - $62

There are 198.89 km (123.59 miles) from Dampier to Onslow in southwest direction and 317.04 km (197 miles) by car, following the 1 route.

Dampier and Onslow are 3 hours 43 mins far apart, if you drive non-stop .

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

Dampier, WA and Onslow, WA are in the same time zone (AWST). Current time in both locations is 8:40 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Dampier, WA

Planning on renting a car to go from Dampier, WA to Onslow, WA? Here there are some offers to rent a car in Dampier, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dampier »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 34.24 liters of fuel to cover the route between Dampier, WA and Onslow, WA.

The estimated cost of fuel to go from Dampier to Onslow is $51.36.

During the route, an average car will release 819.06 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Dampier, WA and Onslow, WA

If you want to meet halfway between Dampier, WA and Onslow, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -21.602680 and 115.934410, or 21º 36' 9.648" S, 115º 56' 3.876" E. This location is 98.50 miles away from Dampier, WA and Onslow, WA and it would take approximately 1 hour 51 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	123.59 mi	198.89 km	107.39 nautical mi
Driving distance	197 mi	317.05 km	171.20 nautical mi

Road Trip Tips