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

Distance from O B Flat, SA to Thirlmere, NSW

Distance

1,195 km

Time

14 hours 32 mins

Gas Cost

$90 - $233

There are 968.70 km (601.93 miles) from O B Flat to Thirlmere in northeast direction and 1,195.74 km (743 miles) by car, following the M31 route.

O B Flat and Thirlmere are 14 hours 32 mins far apart, if you drive non-stop .

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

Please note the time difference between O B Flat, SA and Thirlmere, NSW is 30 minutes. The current time in O B Flat is 2:59 pm and the current time in Thirlmere is 3:29 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from O B Flat, SA to Thirlmere, NSW:

Lowest Price Rental Cars in O B Flat, SA

Planning on renting a car to go from O B Flat, SA to Thirlmere, 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 129.08 liters of fuel to cover the route between O B Flat, SA and Thirlmere, NSW.

The estimated cost of fuel to go from O B Flat to Thirlmere is $193.62.

During the route, an average car will release 3,087.65 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 Thirlmere, NSW

If you want to meet halfway between O B Flat, SA and Thirlmere, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.600329 and 145.828972, or 36º 36' 1.1844" S, 145º 49' 44.2992" E. This location is 371.34 miles away from O B Flat, SA and Thirlmere, NSW and it would take approximately 7 hours 16 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 Thirlmere, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	601.93 mi	968.70 km	523.06 nautical mi
Driving distance	743 mi	1,195.21 km	645.36 nautical mi

Road Trip Tips