Distance between cities › Australia › Tasmania › Tomahawk, TAS › Distance from Tomahawk to O B Flat Book Hotels

Distance from Tomahawk, TAS to O B Flat, SA

Distance

997 km

Time

16 hours 28 mins

Gas Cost

$75 - $194

There are 684.09 km (425.08 miles) from Tomahawk to O B Flat in northwest direction and 996.18 km (619 miles) by car and ferry, following the 1 route.

Tomahawk and O B Flat are 16 hours 28 mins far apart, if you drive non-stop for 7 hours 28 mins and take a ferry for 9 hours .

This is the fastest route from Tomahawk, TAS to O B Flat, SA.

Please note the time difference between Tomahawk, TAS and O B Flat, SA is 30 minutes. The current time in Tomahawk is 12:32 am and the current time in O B Flat is 12:02 am.

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Lowest Price Rental Cars in Tomahawk, TAS

Planning on renting a car to go from Tomahawk, TAS to O B Flat, SA? Here there are some offers to rent a car in Tomahawk, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tomahawk »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 107.63 liters of fuel to cover the route between Tomahawk, TAS and O B Flat, SA.

The estimated cost of fuel to go from Tomahawk to O B Flat is $161.45.

During the route, an average car will release 2,574.58 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 Tomahawk, TAS and O B Flat, SA

If you want to meet halfway between Tomahawk, TAS and O B Flat, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.398197 and 144.658478, or 38º 23' 53.5092" S, 144º 39' 30.5208" E. This location is 309.63 miles away from Tomahawk, TAS and O B Flat, SA and it would take approximately 8 hours 14 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Tomahawk, TAS and O B Flat, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	425.08 mi	684.09 km	369.38 nautical mi
Driving distance	619 mi	996.60 km	538.12 nautical mi

Road Trip Tips