Distance between cities › Australia › South Australia › Mercunda, SA › Distance from Mercunda to Koolunga Book Hotels

Distance from Mercunda, SA to Koolunga, SA

Distance

272 km

Time

3 hours 51 mins

Gas Cost

$20 - $53

There are 200.22 km (124.41 miles) from Mercunda to Koolunga in northwest direction and 271.98 km (169 miles) by car and ferry, following the B64 route.

Mercunda and Koolunga are 3 hours 51 mins far apart, if you drive non-stop for 3 hours 46 mins and take a ferry for 5 minutes .

This is the fastest route from Mercunda, SA to Koolunga, SA.

Mercunda, SA and Koolunga, SA are in the same time zone (ACST). Current time in both locations is 12:04 pm.

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Lowest Price Rental Cars in Mercunda, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mercunda »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 29.40 liters of fuel to cover the route between Mercunda, SA and Koolunga, SA.

The estimated cost of fuel to go from Mercunda to Koolunga is $44.10.

During the route, an average car will release 703.25 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mercunda, SA and Koolunga, SA

If you want to meet halfway between Mercunda, SA 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 -33.835449 and 139.312485, or 33º 50' 7.6164" S, 139º 18' 44.946" E. This location is 84.58 miles away from Mercunda, SA and Koolunga, SA and it would take approximately 1 hour 55 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	124.41 mi	200.22 km	108.11 nautical mi
Driving distance	169 mi	272.22 km	146.99 nautical mi

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