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

Distance from Lock, SA to Ultima, VIC

Distance

1,053 km

Time

12 hours 31 mins

Gas Cost

$79 - $205

There are 719.37 km (447 miles) from Lock to Ultima in southeast direction and 1,052.51 km (654 miles) by car, following the A1 route.

Lock and Ultima are 12 hours 31 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Ultima, VIC is 30 minutes. The current time in Lock is 6:37 am and the current time in Ultima is 7:07 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Ultima, 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 113.73 liters of fuel to cover the route between Lock, SA and Ultima, VIC.

The estimated cost of fuel to go from Lock to Ultima is $170.59.

During the route, an average car will release 2,720.42 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 Ultima, VIC

If you want to meet halfway between Lock, SA and Ultima, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.846769 and 139.336074, or 33º 50' 48.3684" S, 139º 20' 9.8664" E. This location is 327.17 miles away from Lock, SA and Ultima, VIC and it would take approximately 6 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	447 mi	719.37 km	388.43 nautical mi
Driving distance	654 mi	1,053.05 km	568.60 nautical mi

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