Distance between cities › Australia › Tasmania › Osmaston, TAS › Distance from Osmaston to Wallaroo Book Hotels

Distance from Osmaston, TAS to Wallaroo, SA

Distance

1,374 km

Time

21 hours 7 mins

Gas Cost

$103 - $268

There are 1,167.90 km (725.70 miles) from Osmaston to Wallaroo in northwest direction and 1,374.38 km (854 miles) by car and ferry, following the 1 route.

Osmaston and Wallaroo are 21 hours 7 mins far apart, if you drive non-stop for 12 hours 7 mins and take a ferry for 9 hours .

This is the fastest route from Osmaston, TAS to Wallaroo, SA.

Please note the time difference between Osmaston, TAS and Wallaroo, SA is 30 minutes. The current time in Osmaston is 3:38 pm and the current time in Wallaroo is 3:08 pm.

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Lowest Price Rental Cars in Osmaston, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Osmaston »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 148.36 liters of fuel to cover the route between Osmaston, TAS and Wallaroo, SA.

The estimated cost of fuel to go from Osmaston to Wallaroo is $222.54.

During the route, an average car will release 3,548.73 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Osmaston, TAS and Wallaroo, SA

If you want to meet halfway between Osmaston, TAS and Wallaroo, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.281684 and 142.927434, or 37º 16' 54.0624" S, 142º 55' 38.7624" E. This location is 426.79 miles away from Osmaston, TAS and Wallaroo, SA and it would take approximately 10 hours 33 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Osmaston, TAS and Wallaroo, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	725.70 mi	1,167.90 km	630.62 nautical mi
Driving distance	854 mi	1,373.69 km	741.73 nautical mi

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