Distance between cities › Australia › Victoria › Amherst, VIC › Distance from Amherst to Lock Book Hotels

Distance from Amherst, VIC to Lock, SA

Distance

1,192 km

Time

14 hours 39 mins

Gas Cost

$89 - $232

There are 820.44 km (509.80 miles) from Amherst to Lock in northwest direction and 1,192.52 km (741 miles) by car, following the A1 route.

Amherst and Lock are 14 hours 39 mins far apart, if you drive non-stop .

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

Please note the time difference between Amherst, VIC and Lock, SA is 30 minutes. The current time in Amherst is 10:27 pm and the current time in Lock is 9:57 pm.

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Lowest Price Rental Cars in Amherst, VIC

Planning on renting a car to go from Amherst, VIC to Lock, SA? Here there are some offers to rent a car in Amherst, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Amherst »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 128.77 liters of fuel to cover the route between Amherst, VIC and Lock, SA.

The estimated cost of fuel to go from Amherst to Lock is $193.15.

During the route, an average car will release 3,080.11 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 Amherst, VIC and Lock, SA

If you want to meet halfway between Amherst, VIC and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.461418 and 139.672165, or 35º 27' 41.1048" S, 139º 40' 19.794" E. This location is 370.43 miles away from Amherst, VIC and Lock, SA and it would take approximately 7 hours 19 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	509.80 mi	820.44 km	443 nautical mi
Driving distance	741 mi	1,192.29 km	643.78 nautical mi

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