Distance between cities › Australia › Tasmania › Forth, TAS › Distance from Forth to Mt Gambier Book Hotels

Distance from Forth, TAS to Mt Gambier, SA

Distance

826 km

Time

14 hours 7 mins

Gas Cost

$62 - $161

There are 600.39 km (373.07 miles) from Forth to Mt Gambier in northwest direction and 825.59 km (513 miles) by car and ferry, following the 1 route.

Forth and Mt Gambier are 14 hours 7 mins far apart, if you drive non-stop for 5 hours 7 mins and take a ferry for 9 hours .

This is the fastest route from Forth, TAS to Mt Gambier, SA.

Please note the time difference between Forth, TAS and Mt Gambier, SA is 30 minutes. The current time in Forth is 2:41 pm and the current time in Mt Gambier is 2:11 pm.

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Lowest Price Rental Cars in Forth, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Forth »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 89.20 liters of fuel to cover the route between Forth, TAS and Mt Gambier, SA.

The estimated cost of fuel to go from Forth to Mt Gambier is $133.80.

During the route, an average car will release 2,133.72 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 Forth, TAS and Mt Gambier, SA

If you want to meet halfway between Forth, TAS and Mt Gambier, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.084363 and 144.646125, or 38º 5' 3.7068" S, 144º 38' 46.05" E. This location is 256.61 miles away from Forth, TAS and Mt Gambier, SA and it would take approximately 7 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	373.07 mi	600.39 km	324.19 nautical mi
Driving distance	513 mi	825.95 km	445.98 nautical mi

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