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

Distance from Bonn, VIC to Koolunga, SA

Distance

844 km

Time

10 hours 43 mins

Gas Cost

$63 - $165

There are 666.19 km (413.95 miles) from Bonn to Koolunga in northwest direction and 844.91 km (525 miles) by car, following the A20 route.

Bonn and Koolunga are 10 hours 43 mins far apart, if you drive non-stop .

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

Please note the time difference between Bonn, VIC and Koolunga, SA is 30 minutes. The current time in Bonn is 9:15 am and the current time in Koolunga is 8:45 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Bonn, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Bonn »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 91.20 liters of fuel to cover the route between Bonn, VIC and Koolunga, SA.

The estimated cost of fuel to go from Bonn to Koolunga is $136.81.

During the route, an average car will release 2,181.60 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 Bonn, VIC and Koolunga, SA

If you want to meet halfway between Bonn, 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 -34.467674 and 141.925919, or 34º 28' 3.6264" S, 141º 55' 33.3084" E. This location is 262.37 miles away from Bonn, VIC and Koolunga, SA and it would take approximately 5 hours 21 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	413.95 mi	666.19 km	359.72 nautical mi
Driving distance	525 mi	844.48 km	455.98 nautical mi

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