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

Distance from Barnes, NSW to Mandemar, NSW

Distance

124 km

Time

1 hour 48 mins

Gas Cost

$9 - $24

There are 102.56 km (63.73 miles) from Barnes to Mandemar in southwest direction and 123.92 km (77 miles) by car, following the M31 route.

Barnes and Mandemar are 1 hour 48 mins far apart, if you drive non-stop .

This is the fastest route from Barnes, NSW to Mandemar, NSW.

Barnes, NSW and Mandemar, NSW are in the same time zone (AEST). Current time in both locations is 5:40 am.

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Lowest Price Rental Cars in Barnes, NSW

Planning on renting a car to go from Barnes, NSW to Mandemar, NSW? 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 13.44 liters of fuel to cover the route between Barnes, NSW and Mandemar, NSW.

The estimated cost of fuel to go from Barnes to Mandemar is $20.16.

During the route, an average car will release 321.42 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Barnes, NSW and Mandemar, NSW

If you want to meet halfway between Barnes, NSW and Mandemar, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.165672 and 150.733093, or 34º 9' 56.4192" S, 150º 43' 59.1348" E. This location is 38.66 miles away from Barnes, NSW and Mandemar, NSW and it would take approximately 54 minutes to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	63.73 mi	102.56 km	55.38 nautical mi
Driving distance	77 mi	124.42 km	67.18 nautical mi

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