Distance between cities › Australia › Tasmania › Oonah, TAS › Distance from Oonah to Mannum Book Hotels

Distance from Oonah, TAS to Mannum, SA

Distance

1,197 km

Time

18 hours 53 mins

Gas Cost

$90 - $234

There are 892.75 km (554.73 miles) from Oonah to Mannum in northwest direction and 1,197.35 km (744 miles) by car and ferry, following the 1 route.

Oonah and Mannum are 18 hours 53 mins far apart, if you drive non-stop for 9 hours 53 mins and take a ferry for 9 hours .

This is the fastest route from Oonah, TAS to Mannum, SA.

Please note the time difference between Oonah, TAS and Mannum, SA is 30 minutes. The current time in Oonah is 5:36 pm and the current time in Mannum is 5:06 pm.

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Lowest Price Rental Cars in Oonah, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oonah »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 129.33 liters of fuel to cover the route between Oonah, TAS and Mannum, SA.

The estimated cost of fuel to go from Oonah to Mannum is $193.99.

During the route, an average car will release 3,093.55 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 Oonah, TAS and Mannum, SA

If you want to meet halfway between Oonah, TAS and Mannum, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.583988 and 144.105713, or 37º 35' 2.3568" S, 144º 6' 20.5668" E. This location is 372.04 miles away from Oonah, TAS and Mannum, SA and it would take approximately 9 hours 26 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Oonah, TAS and Mannum, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	554.73 mi	892.75 km	482.05 nautical mi
Driving distance	744 mi	1,197.49 km	646.60 nautical mi

Road Trip Tips