Distance between cities › Australia › Tasmania › Gray, TAS › Distance from Gray to Walla Walla Book Hotels

Distance from Gray, TAS to Walla Walla, NSW

Distance

1,069 km

Time

16 hours 43 mins

Gas Cost

$80 - $209

There are 662.98 km (411.96 miles) from Gray to Walla Walla in north direction and 1,068.60 km (664 miles) by car and ferry, following the 1 route.

Gray and Walla Walla are 16 hours 43 mins far apart, if you drive non-stop for 7 hours 43 mins and take a ferry for 9 hours .

This is the fastest route from Gray, TAS to Walla Walla, NSW.

Gray, TAS and Walla Walla, NSW are in the same time zone (AEST). Current time in both locations is 1:13 am.

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Lowest Price Rental Cars in Gray, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gray »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 115.49 liters of fuel to cover the route between Gray, TAS and Walla Walla, NSW.

The estimated cost of fuel to go from Gray to Walla Walla is $173.23.

During the route, an average car will release 2,762.52 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 Gray, TAS and Walla Walla, NSW

If you want to meet halfway between Gray, TAS 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 -38.573092 and 144.791304, or 38º 34' 23.1312" S, 144º 47' 28.6944" E. This location is 332.23 miles away from Gray, TAS and Walla Walla, NSW and it would take approximately 8 hours 21 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	411.96 mi	662.98 km	357.98 nautical mi
Driving distance	664 mi	1,069.35 km	577.40 nautical mi

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