Distance between cities › Australia › New South Wales › Harden, NSW › Distance from Harden to Wallaroo Book Hotels

Distance from Harden, NSW to Wallaroo, SA

Distance

1,141 km

Time

14 hours 13 mins

Gas Cost

$86 - $222

There are 988.63 km (614.31 miles) from Harden to Wallaroo in west direction and 1,141.02 km (709 miles) by car, following the A20 route.

Harden and Wallaroo are 14 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Harden, NSW to Wallaroo, SA.

Please note the time difference between Harden, NSW and Wallaroo, SA is 30 minutes. The current time in Harden is 3:20 am and the current time in Wallaroo is 2:50 am.

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Lowest Price Rental Cars in Harden, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harden »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 123.22 liters of fuel to cover the route between Harden, NSW and Wallaroo, SA.

The estimated cost of fuel to go from Harden to Wallaroo is $184.83.

During the route, an average car will release 2,947.50 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 Harden, NSW and Wallaroo, SA

If you want to meet halfway between Harden, NSW and Wallaroo, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.523713 and 142.81664, or 34º 31' 25.3668" S, 142º 48' 59.904" E. This location is 354.48 miles away from Harden, NSW and Wallaroo, SA and it would take approximately 7 hours 6 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Harden, NSW and Wallaroo, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	614.31 mi	988.63 km	533.82 nautical mi
Driving distance	709 mi	1,140.96 km	616.07 nautical mi

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