Distance between cities › Australia › New South Wales › Coolamon, NSW › Distance from Coolamon to Lock Book Hotels

Distance from Coolamon, NSW to Lock, SA

Distance

1,364 km

Time

16 hours 21 mins

Gas Cost

$102 - $266

There are 1,061.29 km (659.46 miles) from Coolamon to Lock in west direction and 1,363.11 km (847 miles) by car, following the A1 route.

Coolamon and Lock are 16 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Coolamon, NSW to Lock, SA.

Please note the time difference between Coolamon, NSW and Lock, SA is 30 minutes. The current time in Coolamon is 3:18 pm and the current time in Lock is 2:48 pm.

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Lowest Price Rental Cars in Coolamon, NSW

Planning on renting a car to go from Coolamon, NSW to Lock, SA? Here there are some offers to rent a car in Coolamon, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Coolamon »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 147.26 liters of fuel to cover the route between Coolamon, NSW and Lock, SA.

The estimated cost of fuel to go from Coolamon to Lock is $220.89.

During the route, an average car will release 3,522.52 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 Coolamon, NSW and Lock, SA

If you want to meet halfway between Coolamon, NSW and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.277824 and 141.014832, or 34º 16' 40.1664" S, 141º 0' 53.3952" E. This location is 423.63 miles away from Coolamon, NSW and Lock, SA and it would take approximately 8 hours 10 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	659.46 mi	1,061.29 km	573.05 nautical mi
Driving distance	847 mi	1,363.54 km	736.26 nautical mi

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