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

Distance from Lock, SA to Coomboona, VIC

Distance

1,260 km

Time

15 hours 32 mins

Gas Cost

$95 - $246

There are 916.57 km (569.53 miles) from Lock to Coomboona in southeast direction and 1,260.12 km (783 miles) by car, following the A1 route.

Lock and Coomboona are 15 hours 32 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Coomboona, VIC is 30 minutes. The current time in Lock is 10:30 am and the current time in Coomboona is 11:00 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Coomboona, 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 136.10 liters of fuel to cover the route between Lock, SA and Coomboona, VIC.

The estimated cost of fuel to go from Lock to Coomboona is $204.15.

During the route, an average car will release 3,255.48 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 Coomboona, VIC

If you want to meet halfway between Lock, SA and Coomboona, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.15017 and 140.310321, or 34º 9' 0.612" S, 140º 18' 37.1556" E. This location is 391.52 miles away from Lock, SA and Coomboona, VIC and it would take approximately 7 hours 46 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	569.53 mi	916.57 km	494.91 nautical mi
Driving distance	783 mi	1,260.17 km	680.44 nautical mi

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