Distance between cities › Australia › South Australia › Mannum, SA › Distance from Mannum to Barnes Book Hotels

Distance from Mannum, SA to Barnes, NSW

Distance

1,317 km

Time

16 hours

Gas Cost

$99 - $257

There are 1,095.26 km (680.56 miles) from Mannum to Barnes in east direction and 1,318.05 km (819 miles) by car and ferry, following the A20 route.

Mannum and Barnes 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 Mannum, SA to Barnes, NSW.

Please note the time difference between Mannum, SA and Barnes, NSW is 30 minutes. The current time in Mannum is 3:38 am and the current time in Barnes is 4:08 am.

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Lowest Price Rental Cars in Mannum, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mannum »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 142.28 liters of fuel to cover the route between Mannum, SA and Barnes, NSW.

The estimated cost of fuel to go from Mannum to Barnes is $213.42.

During the route, an average car will release 3,403.35 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mannum, SA and Barnes, NSW

If you want to meet halfway between Mannum, SA and Barnes, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.472395 and 145.370926, or 34º 28' 20.622" S, 145º 22' 15.3336" E. This location is 409.30 miles away from Mannum, SA and Barnes, NSW 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 Mannum, SA and Barnes, NSW 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	819 mi	1,317.41 km	711.35 nautical mi

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