Distance between cities › Australia › Tasmania › Weldborough, TAS › Distance from Weldborough to Koolunga Book Hotels

Distance from Weldborough, TAS to Koolunga, SA

Distance

1,549 km

Time

23 hours 8 mins

Gas Cost

$116 - $302

There are 1,199 km (745.03 miles) from Weldborough to Koolunga in northwest direction and 1,548.19 km (962 miles) by car and ferry, following the 1 route.

Weldborough and Koolunga are 23 hours 8 mins far apart, if you drive non-stop for 14 hours 8 mins and take a ferry for 9 hours .

This is the fastest route from Weldborough, TAS to Koolunga, SA.

Please note the time difference between Weldborough, TAS and Koolunga, SA is 30 minutes. The current time in Weldborough is 9:02 pm and the current time in Koolunga is 8:32 pm.

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Lowest Price Rental Cars in Weldborough, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Weldborough »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 167.26 liters of fuel to cover the route between Weldborough, TAS and Koolunga, SA.

The estimated cost of fuel to go from Weldborough to Koolunga is $250.89.

During the route, an average car will release 4,000.80 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Weldborough, TAS and Koolunga, SA

If you want to meet halfway between Weldborough, TAS 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 -37.467871 and 143.602686, or 37º 28' 4.3356" S, 143º 36' 9.6696" E. This location is 481.15 miles away from Weldborough, TAS and Koolunga, SA and it would take approximately 11 hours 34 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	745.03 mi	1,199 km	647.41 nautical mi
Driving distance	962 mi	1,548.68 km	836.22 nautical mi

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