Distance between cities › Australia › South Australia › O B Flat, SA › Distance from O B Flat to Coolup Book Hotels

Distance from O B Flat, SA to Coolup, WA

Distance

3,229 km

Time

1 day 13 hours

Gas Cost

$242 - $630

There are 2,325.28 km (1,444.86 miles) from O B Flat to Coolup in northwest direction and 3,229.95 km (2,007 miles) by car, following the A1 route.

O B Flat and Coolup are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from O B Flat, SA to Coolup, WA.

Please note the time difference between O B Flat, SA and Coolup, WA is 2 hours and 30 minutes. The current time in O B Flat is 4:26 pm and the current time in Coolup is 1:56 pm.

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Lowest Price Rental Cars in O B Flat, SA

Planning on renting a car to go from O B Flat, SA to Coolup, WA? Here there are some offers to rent a car in O B Flat, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in O B Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 348.75 liters of fuel to cover the route between O B Flat, SA and Coolup, WA.

The estimated cost of fuel to go from O B Flat to Coolup is $523.12.

During the route, an average car will release 8,342.05 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 O B Flat, SA and Coolup, WA

If you want to meet halfway between O B Flat, SA and Coolup, WA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.608294 and 129.646564, or 31º 36' 29.8584" S, 129º 38' 47.6304" E. This location is 1,003.25 miles away from O B Flat, SA and Coolup, WA and it would take approximately 18 hours 58 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between O B Flat, SA and Coolup, WA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,444.86 mi	2,325.28 km	1,255.55 nautical mi
Driving distance	2,007 mi	3,229.15 km	1,743.60 nautical mi

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