Distance between cities › Australia › New South Wales › Gap, NSW › Distance from Gap to Lake St Clair Book Hotels

Distance from Gap, NSW to Lake St Clair, TAS

Distance

1,771 km

Time

1 day 2 hours

Gas Cost

$133 - $345

There are 1,254.09 km (779.26 miles) from Gap to Lake St Clair in southwest direction and 1,771.89 km (1,101 miles) by car and ferry, following the 1 route.

Gap and Lake St Clair are 1 day 2 hours far apart, if you drive non-stop for 17 hours 7 mins and take a ferry for 9 hours .

This is the fastest route from Gap, NSW to Lake St Clair, TAS.

Gap, NSW and Lake St Clair, TAS are in the same time zone (AEST). Current time in both locations is 10:42 am.

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Lowest Price Rental Cars in Gap, NSW

Planning on renting a car to go from Gap, NSW to Lake St Clair, TAS? Here there are some offers to rent a car in Gap, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gap »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 191.31 liters of fuel to cover the route between Gap, NSW and Lake St Clair, TAS.

The estimated cost of fuel to go from Gap to Lake St Clair is $286.96.

During the route, an average car will release 4,576.08 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 Gap, NSW and Lake St Clair, TAS

If you want to meet halfway between Gap, NSW and Lake St Clair, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.286571 and 145.446955, or 36º 17' 11.6556" S, 145º 26' 49.038" E. This location is 550.34 miles away from Gap, NSW and Lake St Clair, TAS and it would take approximately 13 hours 3 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gap, NSW and Lake St Clair, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	779.26 mi	1,254.09 km	677.15 nautical mi
Driving distance	1,101 mi	1,771.37 km	956.46 nautical mi

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