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

Distance from Lock, SA to Westmere, VIC

Distance

1,164 km

Time

14 hours 25 mins

Gas Cost

$87 - $227

There are 794.69 km (493.80 miles) from Lock to Westmere in southeast direction and 1,163.56 km (723 miles) by car, following the A1 route.

Lock and Westmere are 14 hours 25 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Westmere, VIC is 30 minutes. The current time in Lock is 8:42 pm and the current time in Westmere is 9:12 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Westmere, 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 125.68 liters of fuel to cover the route between Lock, SA and Westmere, VIC.

The estimated cost of fuel to go from Lock to Westmere is $188.51.

During the route, an average car will release 3,006.16 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Westmere, VIC

If you want to meet halfway between Lock, SA and Westmere, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.029533 and 138.785080, or 35º 1' 46.3188" S, 138º 47' 6.288" E. This location is 361.53 miles away from Lock, SA and Westmere, VIC and it would take approximately 7 hours 12 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	493.80 mi	794.69 km	429.10 nautical mi
Driving distance	723 mi	1,163.66 km	628.33 nautical mi

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