Distance between cities › Australia › Queensland › Comet, QLD › Distance from Comet to Onslow Book Hotels

Distance from Comet, QLD to Onslow, WA

Distance

4,978 km

Time

2 days 7 hours

Gas Cost

$373 - $971

There are 3,405.88 km (2,116.32 miles) from Comet to Onslow in west direction and 4,977.70 km (3,093 miles) by car, following the 1 route.

Comet and Onslow are 2 days 7 hours far apart, if you drive non-stop .

This is the fastest route from Comet, QLD to Onslow, WA.

Please note the time difference between Comet, QLD and Onslow, WA is 2 hours. The current time in Comet is 6:36 am and the current time in Onslow is 4:36 am.

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Lowest Price Rental Cars in Comet, QLD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Comet »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 537.61 liters of fuel to cover the route between Comet, QLD and Onslow, WA.

The estimated cost of fuel to go from Comet to Onslow is $806.41.

During the route, an average car will release 12,859.58 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Comet, QLD and Onslow, WA

If you want to meet halfway between Comet, QLD 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 -15.035777 and 131.808594, or 15º 2' 8.7972" S, 131º 48' 30.9384" E. This location is 1,546.55 miles away from Comet, QLD and Onslow, WA and it would take approximately 1 day 3 hours to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	2,116.32 mi	3,405.88 km	1,839.03 nautical mi
Driving distance	3,093 mi	4,977.85 km	2,687.83 nautical mi

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