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

Distance from Lock, SA to Montgomery, VIC

Distance

1,535 km

Time

18 hours 56 mins

Gas Cost

$115 - $299

There are 1,134.61 km (705.02 miles) from Lock to Montgomery in southeast direction and 1,535.31 km (954 miles) by car, following the A1 route.

Lock and Montgomery are 18 hours 56 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Montgomery, VIC is 30 minutes. The current time in Lock is 5:10 am and the current time in Montgomery is 5:40 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Montgomery, 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 165.73 liters of fuel to cover the route between Lock, SA and Montgomery, VIC.

The estimated cost of fuel to go from Lock to Montgomery is $248.59.

During the route, an average car will release 3,964.18 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 Montgomery, VIC

If you want to meet halfway between Lock, SA and Montgomery, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.101131 and 140.348511, or 36º 6' 4.0716" S, 140º 20' 54.6396" E. This location is 476.75 miles away from Lock, SA and Montgomery, VIC and it would take approximately 9 hours 28 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	705.02 mi	1,134.61 km	612.64 nautical mi
Driving distance	954 mi	1,534.51 km	828.57 nautical mi

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