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

Distance from Forthside, TAS to St Helens, VIC

Distance

708 km

Time

12 hours 35 mins

Gas Cost

$53 - $138

There are 489.67 km (304.27 miles) from Forthside to St Helens in northwest direction and 708.11 km (440 miles) by car and ferry, following the 1 route.

Forthside and St Helens are 12 hours 35 mins far apart, if you drive non-stop for 3 hours 35 mins and take a ferry for 9 hours .

This is the fastest route from Forthside, TAS to St Helens, VIC.

Forthside, TAS and St Helens, VIC are in the same time zone (AEST). Current time in both locations is 8:23 am.

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Lowest Price Rental Cars in Forthside, TAS

Planning on renting a car to go from Forthside, TAS to St Helens, VIC? 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 76.48 liters of fuel to cover the route between Forthside, TAS and St Helens, VIC.

The estimated cost of fuel to go from Forthside to St Helens is $114.72.

During the route, an average car will release 1,829.47 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 St Helens, VIC

If you want to meet halfway between Forthside, TAS and St Helens, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.289445 and 144.653933, or 38º 17' 22.002" S, 144º 39' 14.1588" E. This location is 220.02 miles away from Forthside, TAS and St Helens, VIC and it would take approximately 6 hours 17 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Forthside, TAS and St Helens, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	304.27 mi	489.67 km	264.40 nautical mi
Driving distance	440 mi	708.18 km	382.39 nautical mi

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