Distance between cities › Australia › South Australia › Lock, SA › Distance from Lock to Barnadown Book Hotels

Distance from Lock, SA to Barnadown, VIC

Distance

1,246 km

Time

15 hours 5 mins

Gas Cost

$93 - $243

There are 867.20 km (538.85 miles) from Lock to Barnadown in southeast direction and 1,245.63 km (774 miles) by car, following the A1 route.

Lock and Barnadown are 15 hours 5 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Barnadown, VIC is 30 minutes. The current time in Lock is 8:12 pm and the current time in Barnadown is 8:42 pm.

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Lowest Price Rental Cars in Lock, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lock »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 134.53 liters of fuel to cover the route between Lock, SA and Barnadown, VIC.

The estimated cost of fuel to go from Lock to Barnadown is $201.79.

During the route, an average car will release 3,217.95 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 Lock, SA and Barnadown, VIC

If you want to meet halfway between Lock, SA and Barnadown, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.149136 and 140.345398, or 34º 8' 56.8896" S, 140º 20' 43.4328" E. This location is 387.01 miles away from Lock, SA and Barnadown, VIC and it would take approximately 7 hours 32 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	538.85 mi	867.20 km	468.25 nautical mi
Driving distance	774 mi	1,245.65 km	672.60 nautical mi

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