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

Distance from Lock, SA to Croydon, QLD

Distance

3,314 km

Time

1 day 12 hours

Gas Cost

$249 - $646

There are 1,826.12 km (1,134.70 miles) from Lock to Croydon in northeast direction and 3,313.64 km (2,059 miles) by car, following the A87 route.

Lock and Croydon are 1 day 12 hours far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Croydon, QLD is 30 minutes. The current time in Lock is 4:35 am and the current time in Croydon is 4:05 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Croydon, 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 357.94 liters of fuel to cover the route between Lock, SA and Croydon, QLD.

The estimated cost of fuel to go from Lock to Croydon is $536.91.

During the route, an average car will release 8,561.92 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 Croydon, QLD

If you want to meet halfway between Lock, SA and Croydon, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -22.656072 and 133.35629, or 22º 39' 21.8592" S, 133º 21' 22.644" E. This location is 1,029.69 miles away from Lock, SA and Croydon, QLD and it would take approximately 18 hours 9 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,134.70 mi	1,826.12 km	986.03 nautical mi
Driving distance	2,059 mi	3,314.26 km	1,789.56 nautical mi

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