Distance between cities › Australia › South Australia › Hynam, SA › Distance from Hynam to Oonah Book Hotels

Distance from Hynam, SA to Oonah, TAS

Distance

933 km

Time

15 hours 34 mins

Gas Cost

$70 - $182

There are 628.52 km (390.54 miles) from Hynam to Oonah in southeast direction and 933.42 km (580 miles) by car and ferry, following the 1 route.

Hynam and Oonah are 15 hours 34 mins far apart, if you drive non-stop for 6 hours 34 mins and take a ferry for 9 hours .

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

Please note the time difference between Hynam, SA and Oonah, TAS is 30 minutes. The current time in Hynam is 5:36 pm and the current time in Oonah is 6:06 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Hynam, SA to Oonah, TAS:

Lowest Price Rental Cars in Hynam, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hynam »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 100.78 liters of fuel to cover the route between Hynam, SA and Oonah, TAS.

The estimated cost of fuel to go from Hynam to Oonah is $151.17.

During the route, an average car will release 2,410.73 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 Hynam, SA and Oonah, TAS

If you want to meet halfway between Hynam, SA and Oonah, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.206085 and 144.843736, or 38º 12' 21.906" S, 144º 50' 37.4496" E. This location is 289.93 miles away from Hynam, SA and Oonah, TAS and it would take approximately 7 hours 47 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	390.54 mi	628.52 km	339.37 nautical mi
Driving distance	580 mi	933.18 km	503.88 nautical mi

Road Trip Tips