Distance between cities › Australia › Tasmania › Devonport, TAS › Distance from Devonport to Mt Barker Book Hotels

Distance from Devonport, TAS to Mt Barker, SA

Distance

1,128 km

Time

17 hours 50 mins

Gas Cost

$85 - $220

There are 941.49 km (585.02 miles) from Devonport to Mt Barker in northwest direction and 1,128.15 km (701 miles) by car and ferry, following the 1 route.

Devonport and Mt Barker are 17 hours 50 mins far apart, if you drive non-stop for 8 hours 50 mins and take a ferry for 9 hours .

This is the fastest route from Devonport, TAS to Mt Barker, SA.

Please note the time difference between Devonport, TAS and Mt Barker, SA is 30 minutes. The current time in Devonport is 4:26 am and the current time in Mt Barker is 3:56 am.

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Lowest Price Rental Cars in Devonport, TAS

Planning on renting a car to go from Devonport, TAS to Mt Barker, SA? Here there are some offers to rent a car in Devonport, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Devonport »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 121.83 liters of fuel to cover the route between Devonport, TAS and Mt Barker, SA.

The estimated cost of fuel to go from Devonport to Mt Barker is $182.75.

During the route, an average car will release 2,914.22 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 Devonport, TAS and Mt Barker, SA

If you want to meet halfway between Devonport, TAS and Mt Barker, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.459099 and 143.559616, or 37º 27' 32.7564" S, 143º 33' 34.6176" E. This location is 350.48 miles away from Devonport, TAS and Mt Barker, SA and it would take approximately 8 hours 55 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Devonport, TAS and Mt Barker, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	585.02 mi	941.49 km	508.37 nautical mi
Driving distance	701 mi	1,128.07 km	609.11 nautical mi

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