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

Distance from Barnes, NSW to Hynam, SA

Distance

1,179 km

Time

14 hours 30 mins

Gas Cost

$88 - $230

There are 994.34 km (617.85 miles) from Barnes to Hynam in southwest direction and 1,179.65 km (733 miles) by car, following the M31 route.

Barnes and Hynam are 14 hours 30 mins far apart, if you drive non-stop .

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

Please note the time difference between Barnes, NSW and Hynam, SA is 30 minutes. The current time in Barnes is 3:48 am and the current time in Hynam is 3:18 am.

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Lowest Price Rental Cars in Barnes, NSW

Planning on renting a car to go from Barnes, NSW to Hynam, 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 127.32 liters of fuel to cover the route between Barnes, NSW and Hynam, SA.

The estimated cost of fuel to go from Barnes to Hynam is $190.98.

During the route, an average car will release 3,045.55 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 Hynam, SA

If you want to meet halfway between Barnes, NSW and Hynam, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.354546 and 146.327927, or 36º 21' 16.3656" S, 146º 19' 40.5372" E. This location is 366.27 miles away from Barnes, NSW and Hynam, SA and it would take approximately 7 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	617.85 mi	994.34 km	536.90 nautical mi
Driving distance	733 mi	1,178.91 km	636.56 nautical mi

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