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

Distance from O B Flat, SA to Mullaley, NSW

Distance

1,359 km

Time

17 hours 27 mins

Gas Cost

$102 - $265

There are 1,125.95 km (699.63 miles) from O B Flat to Mullaley in northeast direction and 1,358.29 km (844 miles) by car, following the A39 route.

O B Flat and Mullaley are 17 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from O B Flat, SA to Mullaley, NSW.

Please note the time difference between O B Flat, SA and Mullaley, NSW is 30 minutes. The current time in O B Flat is 3:47 am and the current time in Mullaley is 4:17 am.

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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 Mullaley, NSW? 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 146.78 liters of fuel to cover the route between O B Flat, SA and Mullaley, NSW.

The estimated cost of fuel to go from O B Flat to Mullaley is $220.17.

During the route, an average car will release 3,510.98 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 Mullaley, NSW

If you want to meet halfway between O B Flat, SA and Mullaley, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.227182 and 145.830724, or 35º 13' 37.8552" S, 145º 49' 50.6064" E. This location is 422.25 miles away from O B Flat, SA and Mullaley, NSW and it would take approximately 8 hours 43 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 Mullaley, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	699.63 mi	1,125.95 km	607.97 nautical mi
Driving distance	844 mi	1,359.07 km	733.84 nautical mi

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