Distance between cities › Australia › Victoria › Rochester, VIC › Distance from Rochester to Koolunga Book Hotels

Distance from Rochester, VIC to Koolunga, SA

Distance

835 km

Time

10 hours 33 mins

Gas Cost

$63 - $163

There are 661.41 km (410.99 miles) from Rochester to Koolunga in northwest direction and 835.25 km (519 miles) by car, following the A20 route.

Rochester and Koolunga are 10 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Rochester, VIC to Koolunga, SA.

Please note the time difference between Rochester, VIC and Koolunga, SA is 30 minutes. The current time in Rochester is 8:44 pm and the current time in Koolunga is 8:14 pm.

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Lowest Price Rental Cars in Rochester, VIC

Planning on renting a car to go from Rochester, VIC to Koolunga, SA? Here there are some offers to rent a car in Rochester, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Rochester »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 90.22 liters of fuel to cover the route between Rochester, VIC and Koolunga, SA.

The estimated cost of fuel to go from Rochester to Koolunga is $135.33.

During the route, an average car will release 2,158.11 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Rochester, VIC and Koolunga, SA

If you want to meet halfway between Rochester, VIC and Koolunga, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.36648 and 141.900862, or 34º 21' 59.328" S, 141º 54' 3.1032" E. This location is 259.54 miles away from Rochester, VIC and Koolunga, SA and it would take approximately 5 hours 16 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Rochester, VIC and Koolunga, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	410.99 mi	661.41 km	357.14 nautical mi
Driving distance	519 mi	835.39 km	451.07 nautical mi

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