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

Distance from Mount Irvine, NSW to Wallaroo, SA

Distance

1,405 km

Time

17 hours 53 mins

Gas Cost

$105 - $274

Helpful Inaccurate

There are 1,187.04 km (737.60 miles) from Mount Irvine to Wallaroo in west direction and 1,404.96 km (873 miles) by car, following the A20 route.

Mount Irvine and Wallaroo are 17 hours 53 mins far apart, if you drive non-stop .

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

Please note the time difference between Mount Irvine, NSW and Wallaroo, SA is 30 minutes. The current time in Mount Irvine is 11:11 am and the current time in Wallaroo is 10:41 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mount Irvine, NSW to Wallaroo, SA:

Lowest Price Rental Cars in Mount Irvine, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Irvine »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 151.74 liters of fuel to cover the route between Mount Irvine, NSW and Wallaroo, SA.

The estimated cost of fuel to go from Mount Irvine to Wallaroo is $227.62.

During the route, an average car will release 3,629.71 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 Mount Irvine, NSW and Wallaroo, SA

If you want to meet halfway between Mount Irvine, 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 -34.689498 and 144.05201, or 34º 41' 22.1928" S, 144º 3' 7.236" E. This location is 436.52 miles away from Mount Irvine, NSW and Wallaroo, SA and it would take approximately 8 hours 56 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	737.60 mi	1,187.04 km	640.95 nautical mi
Driving distance	873 mi	1,405.03 km	758.66 nautical mi

Road Trip Tips