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

Distance from Risdon Park, SA to Walla Walla, NSW

Distance

1,017 km

Time

12 hours 45 mins

Gas Cost

$76 - $198

Helpful Inaccurate

There are 863.69 km (536.67 miles) from Risdon Park to Walla Walla in southeast direction and 1,017.11 km (632 miles) by car, following the A20 route.

Risdon Park and Walla Walla are 12 hours 45 mins far apart, if you drive non-stop .

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

Please note the time difference between Risdon Park, SA and Walla Walla, NSW is 30 minutes. The current time in Risdon Park is 10:19 pm and the current time in Walla Walla is 10:49 pm.

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Lowest Price Rental Cars in Risdon Park, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Risdon Park »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 109.80 liters of fuel to cover the route between Risdon Park, SA and Walla Walla, NSW.

The estimated cost of fuel to go from Risdon Park to Walla Walla is $164.70.

During the route, an average car will release 2,626.46 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Risdon Park, SA and Walla Walla, NSW

If you want to meet halfway between Risdon Park, 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 -34.448758 and 142.502637, or 34º 26' 55.5288" S, 142º 30' 9.4932" E. This location is 315.87 miles away from Risdon Park, SA and Walla Walla, NSW and it would take approximately 6 hours 22 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	536.67 mi	863.69 km	466.36 nautical mi
Driving distance	632 mi	1,016.68 km	548.97 nautical mi

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