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

Distance from O B Flat, SA to Walgett, NSW

Distance

1,421 km

Time

18 hours 2 mins

Gas Cost

$107 - $277

There are 1,105.66 km (687.02 miles) from O B Flat to Walgett in northeast direction and 1,421.05 km (883 miles) by car, following the A39 route.

O B Flat and Walgett are 18 hours 2 mins far apart, if you drive non-stop .

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

Please note the time difference between O B Flat, SA and Walgett, NSW is 30 minutes. The current time in O B Flat is 4:03 am and the current time in Walgett is 4:33 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 Walgett, 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 153.47 liters of fuel to cover the route between O B Flat, SA and Walgett, NSW.

The estimated cost of fuel to go from O B Flat to Walgett is $230.21.

During the route, an average car will release 3,671.08 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between O B Flat, SA and Walgett, NSW

If you want to meet halfway between O B Flat, SA and Walgett, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.15236 and 146.034316, or 35º 9' 8.496" S, 146º 2' 3.5376" E. This location is 441.50 miles away from O B Flat, SA and Walgett, NSW and it would take approximately 9 hours 1 min 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 Walgett, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	687.02 mi	1,105.66 km	597.01 nautical mi
Driving distance	883 mi	1,421.05 km	767.31 nautical mi

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