Distance between cities › Australia › Victoria › Mount Helen, VIC › Distance from Mount Helen to Risdon Park Book Hotels

Distance from Mount Helen, VIC to Risdon Park, SA

Distance

849 km

Time

10 hours 44 mins

Gas Cost

$64 - $166

Helpful Inaccurate

There are 724.90 km (450.43 miles) from Mount Helen to Risdon Park in northwest direction and 849.73 km (528 miles) by car, following the A8 route.

Mount Helen and Risdon Park are 10 hours 44 mins far apart, if you drive non-stop .

This is the fastest route from Mount Helen, VIC to Risdon Park, SA.

Please note the time difference between Mount Helen, VIC and Risdon Park, SA is 30 minutes. The current time in Mount Helen is 12:36 pm and the current time in Risdon Park is 12:06 pm.

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Lowest Price Rental Cars in Mount Helen, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Helen »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 91.71 liters of fuel to cover the route between Mount Helen, VIC and Risdon Park, SA.

The estimated cost of fuel to go from Mount Helen to Risdon Park is $137.57.

During the route, an average car will release 2,193.80 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 Mount Helen, VIC and Risdon Park, SA

If you want to meet halfway between Mount Helen, VIC and Risdon Park, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.012825 and 140.276881, or 36º 0' 46.17" S, 140º 16' 36.7716" E. This location is 263.84 miles away from Mount Helen, VIC and Risdon Park, SA and it would take approximately 5 hours 22 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mount Helen, VIC and Risdon Park, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	450.43 mi	724.90 km	391.42 nautical mi
Driving distance	528 mi	849.21 km	458.54 nautical mi

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