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

Distance from Risdon Park, SA to Merrigum, VIC

Distance

897 km

Time

11 hours 8 mins

Gas Cost

$67 - $175

Helpful Inaccurate

There are 740.18 km (459.93 miles) from Risdon Park to Merrigum in southeast direction and 896.40 km (557 miles) by car, following the A20 route.

Risdon Park and Merrigum are 11 hours 8 mins far apart, if you drive non-stop .

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

Please note the time difference between Risdon Park, SA and Merrigum, VIC is 30 minutes. The current time in Risdon Park is 9:45 pm and the current time in Merrigum is 10:15 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Risdon Park, SA

Planning on renting a car to go from Risdon Park, SA to Merrigum, 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 96.85 liters of fuel to cover the route between Risdon Park, SA and Merrigum, VIC.

The estimated cost of fuel to go from Risdon Park to Merrigum is $145.28.

During the route, an average car will release 2,316.67 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 Merrigum, VIC

If you want to meet halfway between Risdon Park, SA and Merrigum, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.419373 and 141.797638, or 34º 25' 9.7428" S, 141º 47' 51.4968" E. This location is 278.61 miles away from Risdon Park, SA and Merrigum, VIC and it would take approximately 5 hours 34 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 Merrigum, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	459.93 mi	740.18 km	399.67 nautical mi
Driving distance	557 mi	896.77 km	484.22 nautical mi

Road Trip Tips