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

Distance from Lock, SA to Melbourne, VIC

Distance

1,318 km

Time

16 hours 11 mins

Gas Cost

$99 - $257

There are 955.56 km (593.76 miles) from Lock to Melbourne in southeast direction and 1,318.05 km (819 miles) by car, following the A1 route.

Lock and Melbourne are 16 hours 11 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Melbourne, VIC is 30 minutes. The current time in Lock is 6:31 am and the current time in Melbourne is 7:01 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Melbourne, 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 142.39 liters of fuel to cover the route between Lock, SA and Melbourne, VIC.

The estimated cost of fuel to go from Lock to Melbourne is $213.58.

During the route, an average car will release 3,405.96 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Melbourne, VIC

If you want to meet halfway between Lock, SA and Melbourne, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.326488 and 139.512360, or 35º 19' 35.3568" S, 139º 30' 44.496" E. This location is 409.62 miles away from Lock, SA and Melbourne, VIC and it would take approximately 8 hours 5 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	593.76 mi	955.56 km	515.96 nautical mi
Driving distance	819 mi	1,318.42 km	711.89 nautical mi

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