Distance between cities › Australia › South Australia › Monash, SA › Distance from Monash to Walla Walla Book Hotels

Distance from Monash, SA to Walla Walla, NSW

Distance

715 km

Time

9 hours 10 mins

Gas Cost

$54 - $139

There are 599.61 km (372.58 miles) from Monash to Walla Walla in southeast direction and 714.55 km (444 miles) by car, following the A20 route.

Monash and Walla Walla are 9 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Monash, SA to Walla Walla, NSW.

Please note the time difference between Monash, SA and Walla Walla, NSW is 30 minutes. The current time in Monash is 2:53 pm and the current time in Walla Walla is 3:23 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Monash, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Monash »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 77.21 liters of fuel to cover the route between Monash, SA and Walla Walla, NSW.

The estimated cost of fuel to go from Monash to Walla Walla is $115.82.

During the route, an average car will release 1,846.87 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Monash, SA and Walla Walla, NSW

If you want to meet halfway between Monash, SA 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 -34.959818 and 143.557093, or 34º 57' 35.3448" S, 143º 33' 25.5348" E. This location is 222.11 miles away from Monash, SA and Walla Walla, NSW and it would take approximately 4 hours 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	372.58 mi	599.61 km	323.76 nautical mi
Driving distance	444 mi	714.91 km	386.02 nautical mi

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