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

Distance from Howth, TAS to Koolunga, SA

Distance

1,375 km

Time

20 hours 54 mins

Gas Cost

$103 - $268

There are 1,078.45 km (670.12 miles) from Howth to Koolunga in northwest direction and 1,375.99 km (855 miles) by car and ferry, following the 1 route.

Howth and Koolunga are 20 hours 54 mins far apart, if you drive non-stop for 11 hours 54 mins and take a ferry for 9 hours .

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

Please note the time difference between Howth, TAS and Koolunga, SA is 30 minutes. The current time in Howth is 6:02 am and the current time in Koolunga is 5:32 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Howth, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Howth »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 148.52 liters of fuel to cover the route between Howth, TAS and Koolunga, SA.

The estimated cost of fuel to go from Howth to Koolunga is $222.78.

During the route, an average car will release 3,552.60 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Howth, TAS and Koolunga, SA

If you want to meet halfway between Howth, 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 -37.124886 and 142.820716, or 37º 7' 29.5896" S, 142º 49' 14.5776" E. This location is 427.25 miles away from Howth, TAS and Koolunga, SA and it would take approximately 10 hours 27 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	670.12 mi	1,078.45 km	582.32 nautical mi
Driving distance	855 mi	1,375.19 km	742.54 nautical mi

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