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

Distance from Lock, SA to Surat, QLD

Distance

1,846 km

Time

22 hours 1 min

Gas Cost

$138 - $360

There are 1,460.41 km (907.46 miles) from Lock to Surat in northeast direction and 1,845.92 km (1,147 miles) by car, following the A32 route.

Lock and Surat are 22 hours 1 min far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Surat, QLD is 30 minutes. The current time in Lock is 4:24 am and the current time in Surat is 3:54 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Surat, 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 199.40 liters of fuel to cover the route between Lock, SA and Surat, QLD.

The estimated cost of fuel to go from Lock to Surat is $299.11.

During the route, an average car will release 4,769.75 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 Surat, QLD

If you want to meet halfway between Lock, SA and Surat, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.600713 and 143.40116, or 31º 36' 2.5668" S, 143º 24' 4.176" E. This location is 573.63 miles away from Lock, SA and Surat, QLD and it would take approximately 11 hours to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	907.46 mi	1,460.41 km	788.56 nautical mi
Driving distance	1,147 mi	1,846.34 km	996.94 nautical mi

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