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

Distance from O B Flat, SA to Colo, NSW

Distance

1,301 km

Time

15 hours 51 mins

Gas Cost

$98 - $254

There are 1,032.06 km (641.29 miles) from O B Flat to Colo in northeast direction and 1,300.35 km (808 miles) by car, following the M31 route.

O B Flat and Colo are 15 hours 51 mins far apart, if you drive non-stop .

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

Please note the time difference between O B Flat, SA and Colo, NSW is 30 minutes. The current time in O B Flat is 5:27 pm and the current time in Colo is 5:57 pm.

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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 Colo, 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 140.51 liters of fuel to cover the route between O B Flat, SA and Colo, NSW.

The estimated cost of fuel to go from O B Flat to Colo is $210.77.

During the route, an average car will release 3,361.08 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 11, 2026.
Read more about our CO₂ calculation.

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

If you want to meet halfway between O B Flat, SA and Colo, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.41818 and 146.265292, or 36º 25' 5.448" S, 146º 15' 55.0512" E. This location is 404.22 miles away from O B Flat, SA and Colo, NSW and it would take approximately 7 hours 55 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 Colo, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	641.29 mi	1,032.06 km	557.27 nautical mi
Driving distance	808 mi	1,301.05 km	702.51 nautical mi

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