Distance between cities › Australia › New South Wales › Combaning, NSW › Distance from Combaning to Roxby Downs Book Hotels

Distance from Combaning, NSW to Roxby Downs, SA

Distance

1,394 km

Time

17 hours 14 mins

Gas Cost

$105 - $272

Helpful Inaccurate

There are 1,101.99 km (684.75 miles) from Combaning to Roxby Downs in northwest direction and 1,393.69 km (866 miles) by car, following the A20 route.

Combaning and Roxby Downs are 17 hours 14 mins far apart, if you drive non-stop .

This is the fastest route from Combaning, NSW to Roxby Downs, SA.

Please note the time difference between Combaning, NSW and Roxby Downs, SA is 30 minutes. The current time in Combaning is 2:11 pm and the current time in Roxby Downs is 1:41 pm.

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Lowest Price Rental Cars in Combaning, NSW

Planning on renting a car to go from Combaning, NSW to Roxby Downs, SA? Here there are some offers to rent a car in Combaning, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Combaning »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 150.50 liters of fuel to cover the route between Combaning, NSW and Roxby Downs, SA.

The estimated cost of fuel to go from Combaning to Roxby Downs is $225.75.

During the route, an average car will release 3,599.95 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Combaning, NSW and Roxby Downs, SA

If you want to meet halfway between Combaning, NSW and Roxby Downs, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.275867 and 141.490616, or 34º 16' 33.1212" S, 141º 29' 26.2176" E. This location is 432.95 miles away from Combaning, NSW and Roxby Downs, SA and it would take approximately 8 hours 37 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Combaning, NSW and Roxby Downs, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	684.75 mi	1,101.99 km	595.03 nautical mi
Driving distance	866 mi	1,393.52 km	752.44 nautical mi

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