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

Distance from Lock, SA to Koombooloomba, QLD

Distance

3,178 km

Time

1 day 14 hours

Gas Cost

$238 - $620

There are 2,005.20 km (1,245.98 miles) from Lock to Koombooloomba in northeast direction and 3,178.45 km (1,975 miles) by car, following the 62 route.

Lock and Koombooloomba are 1 day 14 hours far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Koombooloomba, QLD.

Please note the time difference between Lock, SA and Koombooloomba, QLD is 30 minutes. The current time in Lock is 7:24 pm and the current time in Koombooloomba is 6:54 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Koombooloomba, QLD? 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 343.25 liters of fuel to cover the route between Lock, SA and Koombooloomba, QLD.

The estimated cost of fuel to go from Lock to Koombooloomba is $514.88.

During the route, an average car will release 8,210.66 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 Koombooloomba, QLD

If you want to meet halfway between Lock, SA and Koombooloomba, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.353907 and 145.746481, or 28º 21' 14.0652" S, 145º 44' 47.3316" E. This location is 987.45 miles away from Lock, SA and Koombooloomba, QLD and it would take approximately 19 hours 28 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,245.98 mi	2,005.20 km	1,082.73 nautical mi
Driving distance	1,975 mi	3,178.29 km	1,716.14 nautical mi

Road Trip Tips