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

Distance from Hellyer, TAS to Mt Gambier, SA

Distance

915 km

Time

15 hours 14 mins

Gas Cost

$69 - $178

There are 524.43 km (325.87 miles) from Hellyer to Mt Gambier in northwest direction and 914.11 km (568 miles) by car and ferry, following the 1 route.

Hellyer and Mt Gambier are 15 hours 14 mins far apart, if you drive non-stop for 6 hours 14 mins and take a ferry for 9 hours .

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

Please note the time difference between Hellyer, TAS and Mt Gambier, SA is 30 minutes. The current time in Hellyer is 10:27 am and the current time in Mt Gambier is 9:57 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Hellyer, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hellyer »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 98.78 liters of fuel to cover the route between Hellyer, TAS and Mt Gambier, SA.

The estimated cost of fuel to go from Hellyer to Mt Gambier is $148.17.

During the route, an average car will release 2,362.79 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Hellyer, TAS and Mt Gambier, SA

If you want to meet halfway between Hellyer, 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 -38.321899 and 144.824713, or 38º 19' 18.8364" S, 144º 49' 28.9668" E. This location is 284.16 miles away from Hellyer, TAS and Mt Gambier, SA and it would take approximately 7 hours 37 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	325.87 mi	524.43 km	283.17 nautical mi
Driving distance	568 mi	914.62 km	493.85 nautical mi

Road Trip Tips