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

Distance from O B Flat, SA to Captains Flat, NSW

Distance

1,116 km

Time

13 hours 57 mins

Gas Cost

$84 - $218

Helpful Inaccurate

There are 814.67 km (506.21 miles) from O B Flat to Captains Flat in northeast direction and 1,116.88 km (694 miles) by car, following the M31 route.

O B Flat and Captains Flat are 13 hours 57 mins far apart, if you drive non-stop .

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

Please note the time difference between O B Flat, SA and Captains Flat, NSW is 30 minutes. The current time in O B Flat is 5:23 pm and the current time in Captains Flat is 5:53 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in O B Flat, SA

Planning on renting a car to go from O B Flat, SA to Captains Flat, 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 120.58 liters of fuel to cover the route between O B Flat, SA and Captains Flat, NSW.

The estimated cost of fuel to go from O B Flat to Captains Flat is $180.87.

During the route, an average car will release 2,884.26 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 Captains Flat, NSW

If you want to meet halfway between O B Flat, SA and Captains Flat, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.806813 and 145.46212, or 36º 48' 24.5268" S, 145º 27' 43.632" E. This location is 346.87 miles away from O B Flat, SA and Captains Flat, NSW and it would take approximately 6 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 Captains Flat, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	506.21 mi	814.67 km	439.89 nautical mi
Driving distance	694 mi	1,116.48 km	602.85 nautical mi

Road Trip Tips