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

Distance from Barnes, NSW to Roxby Downs, SA

Distance

1,803 km

Time

21 hours 55 mins

Gas Cost

$135 - $352

There are 1,392.44 km (865.22 miles) from Barnes to Roxby Downs in northwest direction and 1,804.07 km (1,121 miles) by car, following the M31 route.

Barnes and Roxby Downs are 21 hours 55 mins far apart, if you drive non-stop .

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

Please note the time difference between Barnes, NSW and Roxby Downs, SA is 30 minutes. The current time in Barnes is 2:32 am and the current time in Roxby Downs is 2:02 am.

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Lowest Price Rental Cars in Barnes, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barnes »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 194.76 liters of fuel to cover the route between Barnes, NSW and Roxby Downs, SA.

The estimated cost of fuel to go from Barnes to Roxby Downs is $292.14.

During the route, an average car will release 4,658.59 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 Barnes, NSW and Roxby Downs, SA

If you want to meet halfway between Barnes, 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 -34.597153 and 143.230453, or 34º 35' 49.7508" S, 143º 13' 49.6308" E. This location is 560.26 miles away from Barnes, NSW and Roxby Downs, SA and it would take approximately 10 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	865.22 mi	1,392.44 km	751.86 nautical mi
Driving distance	1,121 mi	1,803.31 km	973.71 nautical mi

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