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

Distance from Lock, SA to Gunbar, NSW

Distance

1,206 km

Time

14 hours 31 mins

Gas Cost

$90 - $235

There are 882.93 km (548.63 miles) from Lock to Gunbar in east direction and 1,205.40 km (749 miles) by car, following the A1 route.

Lock and Gunbar are 14 hours 31 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Gunbar, NSW is 30 minutes. The current time in Lock is 2:12 pm and the current time in Gunbar is 2:42 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Gunbar, NSW? 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 130.24 liters of fuel to cover the route between Lock, SA and Gunbar, NSW.

The estimated cost of fuel to go from Lock to Gunbar is $195.36.

During the route, an average car will release 3,115.34 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Gunbar, NSW

If you want to meet halfway between Lock, SA and Gunbar, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.124128 and 140.081214, or 34º 7' 26.8608" S, 140º 4' 52.3704" E. This location is 374.66 miles away from Lock, SA and Gunbar, NSW and it would take approximately 7 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	548.63 mi	882.93 km	476.75 nautical mi
Driving distance	749 mi	1,205.92 km	651.15 nautical mi

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