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

Distance from Lock, SA to Barwon Downs, VIC

Distance

1,305 km

Time

16 hours 6 mins

Gas Cost

$98 - $255

There are 902.94 km (561.06 miles) from Lock to Barwon Downs in southeast direction and 1,305.18 km (811 miles) by car, following the A1 route.

Lock and Barwon Downs are 16 hours 6 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Barwon Downs, VIC is 30 minutes. The current time in Lock is 6:52 pm and the current time in Barwon Downs is 7:22 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Barwon Downs, 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 140.96 liters of fuel to cover the route between Lock, SA and Barwon Downs, VIC.

The estimated cost of fuel to go from Lock to Barwon Downs is $211.44.

During the route, an average car will release 3,371.74 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Barwon Downs, VIC

If you want to meet halfway between Lock, SA and Barwon Downs, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.143509 and 139.276428, or 35º 8' 36.6324" S, 139º 16' 35.1408" E. This location is 405.50 miles away from Lock, SA and Barwon Downs, VIC and it would take approximately 8 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	561.06 mi	902.94 km	487.55 nautical mi
Driving distance	811 mi	1,305.18 km	704.74 nautical mi

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