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

Distance from Dunach, VIC to Lock, SA

Distance

1,203 km

Time

14 hours 50 mins

Gas Cost

$90 - $235

There are 829.02 km (515.13 miles) from Dunach to Lock in northwest direction and 1,203.79 km (748 miles) by car, following the A1 route.

Dunach and Lock are 14 hours 50 mins far apart, if you drive non-stop .

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

Please note the time difference between Dunach, VIC and Lock, SA is 30 minutes. The current time in Dunach is 12:27 am (Mar 11) and the current time in Lock is 11:57 pm (Mar 10).

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Lowest Price Rental Cars in Dunach, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dunach »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 129.96 liters of fuel to cover the route between Dunach, VIC and Lock, SA.

The estimated cost of fuel to go from Dunach to Lock is $194.95.

During the route, an average car will release 3,108.73 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 Dunach, VIC and Lock, SA

If you want to meet halfway between Dunach, 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 -35.059303 and 138.930527, or 35º 3' 33.4908" S, 138º 55' 49.8972" E. This location is 373.87 miles away from Dunach, VIC and Lock, SA and it would take approximately 7 hours 25 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	515.13 mi	829.02 km	447.64 nautical mi
Driving distance	748 mi	1,203.37 km	649.77 nautical mi

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