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

Distance from Devonport, TAS to Gretna, TAS

Distance

227 km

Time

3 hours 7 mins

Gas Cost

$17 - $44

There are 172.56 km (107.23 miles) from Devonport to Gretna in southeast direction and 226.92 km (141 miles) by car, following the A5 route.

Devonport and Gretna are 3 hours 7 mins far apart, if you drive non-stop .

This is the fastest route from Devonport, TAS to Gretna, TAS.

Devonport, TAS and Gretna, TAS are in the same time zone (AEST). Current time in both locations is 5:25 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Devonport, TAS

Planning on renting a car to go from Devonport, TAS to Gretna, TAS? 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 24.53 liters of fuel to cover the route between Devonport, TAS and Gretna, TAS.

The estimated cost of fuel to go from Devonport to Gretna is $36.79.

During the route, an average car will release 586.66 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 Devonport, TAS and Gretna, TAS

If you want to meet halfway between Devonport, TAS and Gretna, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -41.809471 and 147.420135, or 41º 48' 34.0956" S, 147º 25' 12.486" E. This location is 70.55 miles away from Devonport, TAS and Gretna, TAS and it would take approximately 1 hour 33 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Devonport, TAS and Gretna, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	107.23 mi	172.56 km	93.18 nautical mi
Driving distance	141 mi	227.09 km	122.62 nautical mi

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