Distance between cities › Australia › New South Wales › Langtree, NSW › Distance from Langtree to O B Flat Book Hotels

Distance from Langtree, NSW to O B Flat, SA

Distance

795 km

Time

10 hours 30 mins

Gas Cost

$60 - $155

There are 638.37 km (396.67 miles) from Langtree to O B Flat in southwest direction and 795.02 km (494 miles) by car, following the B64 route.

Langtree and O B Flat are 10 hours 30 mins far apart, if you drive non-stop .

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

Please note the time difference between Langtree, NSW and O B Flat, SA is 30 minutes. The current time in Langtree is 3:56 am and the current time in O B Flat is 3:26 am.

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Lowest Price Rental Cars in Langtree, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Langtree »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 85.85 liters of fuel to cover the route between Langtree, NSW and O B Flat, SA.

The estimated cost of fuel to go from Langtree to O B Flat is $128.77.

During the route, an average car will release 2,053.44 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 Langtree, NSW and O B Flat, SA

If you want to meet halfway between Langtree, NSW and O B Flat, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.620644 and 143.087873, or 35º 37' 14.3184" S, 143º 5' 16.3428" E. This location is 246.96 miles away from Langtree, NSW and O B Flat, SA and it would take approximately 5 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	396.67 mi	638.37 km	344.69 nautical mi
Driving distance	494 mi	794.87 km	429.20 nautical mi

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