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

Distance from Lock, SA to Mount Alfred, VIC

Distance

1,487 km

Time

18 hours 17 mins

Gas Cost

$112 - $290

There are 1,115.63 km (693.23 miles) from Lock to Mount Alfred in southeast direction and 1,487.03 km (924 miles) by car, following the A1 route.

Lock and Mount Alfred are 18 hours 17 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Mount Alfred, VIC is 30 minutes. The current time in Lock is 5:02 am and the current time in Mount Alfred is 5:32 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Mount Alfred, 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 160.59 liters of fuel to cover the route between Lock, SA and Mount Alfred, VIC.

The estimated cost of fuel to go from Lock to Mount Alfred is $240.88.

During the route, an average car will release 3,841.25 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Mount Alfred, VIC

If you want to meet halfway between Lock, SA and Mount Alfred, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.277142 and 141.488922, or 34º 16' 37.7112" S, 141º 29' 20.1192" E. This location is 461.97 miles away from Lock, SA and Mount Alfred, VIC and it would take approximately 9 hours 8 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	693.23 mi	1,115.63 km	602.40 nautical mi
Driving distance	924 mi	1,486.92 km	802.87 nautical mi

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