Distance between cities › Australia › New South Wales › Barham, NSW › Distance from Barham to Walla Walla Book Hotels

Distance from Barham, NSW to Walla Walla, NSW

Distance

287 km

Time

3 hours 52 mins

Gas Cost

$21 - $56

There are 249.96 km (155.32 miles) from Barham to Walla Walla in east direction and 286.46 km (178 miles) by car, following the Barham Road route.

Barham and Walla Walla are 3 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Barham, NSW to Walla Walla, NSW.

Barham, NSW and Walla Walla, NSW are in the same time zone (AEST). Current time in both locations is 3:22 pm.

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Lowest Price Rental Cars in Barham, NSW

Planning on renting a car to go from Barham, NSW to Walla Walla, NSW? Here there are some offers to rent a car in Barham, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barham »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 30.96 liters of fuel to cover the route between Barham, NSW and Walla Walla, NSW.

The estimated cost of fuel to go from Barham to Walla Walla is $46.43.

During the route, an average car will release 740.46 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 Barham, NSW and Walla Walla, NSW

If you want to meet halfway between Barham, NSW and Walla Walla, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.624863 and 145.532501, or 35º 37' 29.5068" S, 145º 31' 57.0036" E. This location is 89.05 miles away from Barham, NSW and Walla Walla, NSW and it would take approximately 1 hour 56 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Barham, NSW and Walla Walla, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	155.32 mi	249.96 km	134.97 nautical mi
Driving distance	178 mi	286.63 km	154.77 nautical mi

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