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

Distance from Risdon Park, SA to Mount Helen, VIC

Distance

850 km

Time

10 hours 44 mins

Gas Cost

$64 - $166

Helpful Inaccurate

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

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

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

Please note the time difference between Risdon Park, SA and Mount Helen, VIC is 30 minutes. The current time in Risdon Park is 3:58 pm and the current time in Mount Helen is 4:28 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Risdon Park, SA to Mount Helen, VIC:

Lowest Price Rental Cars in Risdon Park, SA

Planning on renting a car to go from Risdon Park, SA to Mount Helen, VIC? 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 91.77 liters of fuel to cover the route between Risdon Park, SA and Mount Helen, VIC.

The estimated cost of fuel to go from Risdon Park to Mount Helen is $137.66.

During the route, an average car will release 2,195.25 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Risdon Park, SA and Mount Helen, VIC

If you want to meet halfway between Risdon Park, SA and Mount Helen, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.029476 and 140.300781, or 36º 1' 46.1136" S, 140º 18' 2.8116" E. This location is 264.01 miles away from Risdon Park, SA and Mount Helen, VIC 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 Risdon Park, SA and Mount Helen, VIC 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	849.76 km	458.84 nautical mi

Road Trip Tips