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

Distance from Deans Marsh, VIC to Koolunga, SA

Distance

895 km

Time

11 hours 24 mins

Gas Cost

$67 - $175

There are 734.42 km (456.35 miles) from Deans Marsh to Koolunga in northwest direction and 894.80 km (556 miles) by car, following the A66 route.

Deans Marsh and Koolunga are 11 hours 24 mins far apart, if you drive non-stop .

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

Please note the time difference between Deans Marsh, VIC and Koolunga, SA is 30 minutes. The current time in Deans Marsh is 11:49 am and the current time in Koolunga is 11:19 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Deans Marsh, VIC to Koolunga, SA:

Lowest Price Rental Cars in Deans Marsh, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Deans Marsh »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 96.67 liters of fuel to cover the route between Deans Marsh, VIC and Koolunga, SA.

The estimated cost of fuel to go from Deans Marsh to Koolunga is $145.01.

During the route, an average car will release 2,312.43 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Deans Marsh, VIC and Koolunga, SA

If you want to meet halfway between Deans Marsh, 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 -36.545013 and 140.436831, or 36º 32' 42.0468" S, 140º 26' 12.5916" E. This location is 278.10 miles away from Deans Marsh, VIC and Koolunga, SA and it would take approximately 5 hours 42 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	456.35 mi	734.42 km	396.56 nautical mi
Driving distance	556 mi	895.13 km	483.33 nautical mi

Road Trip Tips