Distance between cities › Australia › New South Wales › Lacmalac, NSW › Distance from Lacmalac to Helensburgh Book Hotels

Distance from Lacmalac, NSW to Helensburgh, NSW

Distance

392 km

Time

4 hours 42 mins

Gas Cost

$29 - $76

Helpful Inaccurate

There are 278.75 km (173.21 miles) from Lacmalac to Helensburgh in northeast direction and 392.68 km (244 miles) by car, following the M31 route.

Lacmalac and Helensburgh are 4 hours 42 mins far apart, if you drive non-stop .

This is the fastest route from Lacmalac, NSW to Helensburgh, NSW.

Lacmalac, NSW and Helensburgh, NSW are in the same time zone (AEST). Current time in both locations is 5:19 am.

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Lowest Price Rental Cars in Lacmalac, NSW

Planning on renting a car to go from Lacmalac, NSW to Helensburgh, NSW? Here there are some offers to rent a car in Lacmalac, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lacmalac »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 42.34 liters of fuel to cover the route between Lacmalac, NSW and Helensburgh, NSW.

The estimated cost of fuel to go from Lacmalac to Helensburgh is $63.50.

During the route, an average car will release 1,012.66 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lacmalac, NSW and Helensburgh, NSW

If you want to meet halfway between Lacmalac, NSW and Helensburgh, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.816209 and 149.458413, or 34º 48' 58.3524" S, 149º 27' 30.2868" E. This location is 121.79 miles away from Lacmalac, NSW and Helensburgh, NSW and it would take approximately 2 hours 21 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Lacmalac, NSW and Helensburgh, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	173.21 mi	278.75 km	150.52 nautical mi
Driving distance	244 mi	391.99 km	211.66 nautical mi

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