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

Distance from Lock, SA to Granite Flat, VIC

Distance

1,096 km

Time

13 hours 19 mins

Gas Cost

$82 - $214

There are 733.46 km (455.75 miles) from Lock to Granite Flat in southeast direction and 1,095.96 km (681 miles) by car, following the A1 route.

Lock and Granite Flat are 13 hours 19 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Granite Flat, VIC is 30 minutes. The current time in Lock is 3:22 am and the current time in Granite Flat is 3:52 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Granite Flat, 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 118.40 liters of fuel to cover the route between Lock, SA and Granite Flat, VIC.

The estimated cost of fuel to go from Lock to Granite Flat is $177.60.

During the route, an average car will release 2,832.15 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 Granite Flat, VIC

If you want to meet halfway between Lock, SA and Granite Flat, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.915194 and 139.489418, or 33º 54' 54.6984" S, 139º 29' 21.9048" E. This location is 340.61 miles away from Lock, SA and Granite Flat, VIC and it would take approximately 6 hours 39 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	455.75 mi	733.46 km	396.04 nautical mi
Driving distance	681 mi	1,096.30 km	591.96 nautical mi

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