Distance between cities › Australia › Tasmania › Forthside, TAS › Distance from Forthside to Roseworthy Book Hotels

Distance from Forthside, TAS to Roseworthy, SA

Distance

1,189 km

Time

18 hours 56 mins

Gas Cost

$89 - $232

There are 994.05 km (617.67 miles) from Forthside to Roseworthy in northwest direction and 1,189.31 km (739 miles) by car and ferry, following the 1 route.

Forthside and Roseworthy are 18 hours 56 mins far apart, if you drive non-stop for 9 hours 56 mins and take a ferry for 9 hours .

This is the fastest route from Forthside, TAS to Roseworthy, SA.

Please note the time difference between Forthside, TAS and Roseworthy, SA is 30 minutes. The current time in Forthside is 4:47 am and the current time in Roseworthy is 4:17 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Forthside, TAS to Roseworthy, SA:

Lowest Price Rental Cars in Forthside, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Forthside »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 128.44 liters of fuel to cover the route between Forthside, TAS and Roseworthy, SA.

The estimated cost of fuel to go from Forthside to Roseworthy is $192.65.

During the route, an average car will release 3,072.18 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Forthside, TAS and Roseworthy, SA

If you want to meet halfway between Forthside, TAS and Roseworthy, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.423121 and 143.346794, or 37º 25' 23.2356" S, 143º 20' 48.4584" E. This location is 369.47 miles away from Forthside, TAS and Roseworthy, SA and it would take approximately 9 hours 28 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Forthside, TAS and Roseworthy, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	617.67 mi	994.05 km	536.74 nautical mi
Driving distance	739 mi	1,189.22 km	642.13 nautical mi

Road Trip Tips