Distance between cities › Australia › Victoria › Harmers Haven, VIC › Distance from Harmers Haven to Lock Book Hotels

Distance from Harmers Haven, VIC to Lock, SA

Distance

1,471 km

Time

18 hours 15 mins

Gas Cost

$110 - $287

There are 1,047.13 km (650.66 miles) from Harmers Haven to Lock in northwest direction and 1,470.94 km (914 miles) by car, following the A1 route.

Harmers Haven and Lock are 18 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Harmers Haven, VIC to Lock, SA.

Please note the time difference between Harmers Haven, VIC and Lock, SA is 30 minutes. The current time in Harmers Haven is 2:49 am and the current time in Lock is 2:19 am.

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Lowest Price Rental Cars in Harmers Haven, VIC

Planning on renting a car to go from Harmers Haven, VIC to Lock, SA? Here there are some offers to rent a car in Harmers Haven, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harmers Haven »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 158.83 liters of fuel to cover the route between Harmers Haven, VIC and Lock, SA.

The estimated cost of fuel to go from Harmers Haven to Lock is $238.24.

During the route, an average car will release 3,799.10 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 Harmers Haven, VIC and Lock, SA

If you want to meet halfway between Harmers Haven, VIC and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.637225 and 139.823659, or 35º 38' 14.01" S, 139º 49' 25.1724" E. This location is 456.90 miles away from Harmers Haven, VIC and Lock, SA and it would take approximately 9 hours 7 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Harmers Haven, VIC and Lock, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	650.66 mi	1,047.13 km	565.41 nautical mi
Driving distance	914 mi	1,470.61 km	794.07 nautical mi

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