Distance between cities › Australia › South Australia › O B Flat, SA › Distance from O B Flat to Deviot Book Hotels

Distance from O B Flat, SA to Deviot, TAS

Distance

889 km

Time

14 hours 50 mins

Gas Cost

$67 - $173

There are 643.18 km (399.65 miles) from O B Flat to Deviot in southeast direction and 888.36 km (552 miles) by car and ferry, following the 1 route.

O B Flat and Deviot are 14 hours 50 mins far apart, if you drive non-stop for 5 hours 50 mins and take a ferry for 9 hours .

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

Please note the time difference between O B Flat, SA and Deviot, TAS is 30 minutes. The current time in O B Flat is 5:57 pm and the current time in Deviot is 6:27 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from O B Flat, SA to Deviot, TAS:

Lowest Price Rental Cars in O B Flat, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in O B Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 96 liters of fuel to cover the route between O B Flat, SA and Deviot, TAS.

The estimated cost of fuel to go from O B Flat to Deviot is $144.

During the route, an average car will release 2,296.30 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 O B Flat, SA and Deviot, TAS

If you want to meet halfway between O B Flat, SA and Deviot, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.245383 and 144.871677, or 38º 14' 43.3788" S, 144º 52' 18.0372" E. This location is 276.16 miles away from O B Flat, SA and Deviot, TAS and it would take approximately 7 hours 25 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	399.65 mi	643.18 km	347.29 nautical mi
Driving distance	552 mi	888.88 km	479.96 nautical mi

Road Trip Tips