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

Distance from Lock, SA to Qualco, SA

Distance

598 km

Time

7 hours 10 mins

Gas Cost

$45 - $117

There are 385.08 km (239.28 miles) from Lock to Qualco in east direction and 597.07 km (371 miles) by car and ferry, following the A1 route.

Lock and Qualco are 7 hours 10 mins far apart, if you drive non-stop for 7 hours 5 mins and take a ferry for 5 minutes .

This is the fastest route from Lock, SA to Qualco, SA.

Lock, SA and Qualco, SA are in the same time zone (ACST). Current time in both locations is 4:46 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Qualco, SA:

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Qualco, SA? 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 64.53 liters of fuel to cover the route between Lock, SA and Qualco, SA.

The estimated cost of fuel to go from Lock to Qualco is $96.80.

During the route, an average car will release 1,543.61 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Qualco, SA

If you want to meet halfway between Lock, SA and Qualco, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.607059 and 137.901566, or 32º 36' 25.4124" S, 137º 54' 5.6376" E. This location is 185.64 miles away from Lock, SA and Qualco, SA and it would take approximately 3 hours 35 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	239.28 mi	385.08 km	207.93 nautical mi
Driving distance	371 mi	597.52 km	322.64 nautical mi

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