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

Distance from Darnum, VIC to Lock, SA

Distance

1,442 km

Time

17 hours 45 mins

Gas Cost

$108 - $281

There are 1,056.56 km (656.52 miles) from Darnum to Lock in northwest direction and 1,441.97 km (896 miles) by car, following the A1 route.

Darnum and Lock are 17 hours 45 mins far apart, if you drive non-stop .

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

Please note the time difference between Darnum, VIC and Lock, SA is 30 minutes. The current time in Darnum is 3:52 pm and the current time in Lock is 3:22 pm.

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Lowest Price Rental Cars in Darnum, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Darnum »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 155.75 liters of fuel to cover the route between Darnum, VIC and Lock, SA.

The estimated cost of fuel to go from Darnum to Lock is $233.63.

During the route, an average car will release 3,725.57 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Darnum, VIC and Lock, SA

If you want to meet halfway between Darnum, 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 -35.54182 and 139.774903, or 35º 32' 30.552" S, 139º 46' 29.6508" E. This location is 448.05 miles away from Darnum, VIC and Lock, SA and it would take approximately 8 hours 52 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	656.52 mi	1,056.56 km	570.50 nautical mi
Driving distance	896 mi	1,442.14 km	778.70 nautical mi

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