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

Distance from Barnes, NSW to Mannum, SA

Distance

1,317 km

Time

16 hours

Gas Cost

$99 - $257

There are 1,095.26 km (680.56 miles) from Barnes to Mannum in west direction and 1,316.44 km (818 miles) by car and ferry, following the M31 route.

Barnes and Mannum are 16 hours far apart, if you drive non-stop for 15 hours 55 mins and take a ferry for 5 minutes .

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

Please note the time difference between Barnes, NSW and Mannum, SA is 30 minutes. The current time in Barnes is 3:11 am and the current time in Mannum is 2:41 am.

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Lowest Price Rental Cars in Barnes, NSW

Planning on renting a car to go from Barnes, NSW to Mannum, 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 142.23 liters of fuel to cover the route between Barnes, NSW and Mannum, SA.

The estimated cost of fuel to go from Barnes to Mannum is $213.34.

During the route, an average car will release 3,402.12 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 Mannum, SA

If you want to meet halfway between Barnes, NSW and Mannum, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.476521 and 145.303299, or 34º 28' 35.4756" S, 145º 18' 11.8764" E. This location is 409.15 miles away from Barnes, NSW and Mannum, SA and it would take approximately 8 hours to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	680.56 mi	1,095.26 km	591.39 nautical mi
Driving distance	818 mi	1,316.94 km	711.09 nautical mi

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