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

Distance from Welshmans Reef, VIC to Koolunga, SA

Distance

813 km

Time

10 hours 24 mins

Gas Cost

$61 - $159

Helpful Inaccurate

There are 650.46 km (404.18 miles) from Welshmans Reef to Koolunga in northwest direction and 812.72 km (505 miles) by car, following the A8 route.

Welshmans Reef and Koolunga are 10 hours 24 mins far apart, if you drive non-stop .

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

Please note the time difference between Welshmans Reef, VIC and Koolunga, SA is 30 minutes. The current time in Welshmans Reef is 8:40 am and the current time in Koolunga is 8:10 am.

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Lowest Price Rental Cars in Welshmans Reef, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Welshmans Reef »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 87.80 liters of fuel to cover the route between Welshmans Reef, VIC and Koolunga, SA.

The estimated cost of fuel to go from Welshmans Reef to Koolunga is $131.69.

During the route, an average car will release 2,100.09 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 Welshmans Reef, VIC and Koolunga, SA

If you want to meet halfway between Welshmans Reef, 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 -36.167618 and 140.46665, or 36º 10' 3.4248" S, 140º 27' 59.94" E. This location is 252.57 miles away from Welshmans Reef, VIC and Koolunga, SA and it would take approximately 5 hours 12 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	404.18 mi	650.46 km	351.22 nautical mi
Driving distance	505 mi	812.93 km	438.95 nautical mi

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