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

Distance from Lock, SA to Gunderman, NSW

Distance

1,839 km

Time

23 hours 3 mins

Gas Cost

$138 - $359

There are 1,416.99 km (880.48 miles) from Lock to Gunderman in east direction and 1,839.48 km (1,143 miles) by car and ferry, following the A32 route.

Lock and Gunderman are 23 hours 3 mins far apart, if you drive non-stop for 22 hours 49 mins and take a ferry for 14 minutes .

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

Please note the time difference between Lock, SA and Gunderman, NSW is 30 minutes. The current time in Lock is 1:48 pm and the current time in Gunderman is 2:18 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Gunderman, 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 198.62 liters of fuel to cover the route between Lock, SA and Gunderman, NSW.

The estimated cost of fuel to go from Lock to Gunderman is $297.93.

During the route, an average car will release 4,750.94 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 Gunderman, NSW

If you want to meet halfway between Lock, SA and Gunderman, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.727166 and 143.499899, or 31º 43' 37.7976" S, 143º 29' 59.6364" E. This location is 571.37 miles away from Lock, SA and Gunderman, NSW and it would take approximately 11 hours 31 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	880.48 mi	1,416.99 km	765.12 nautical mi
Driving distance	1,143 mi	1,839.05 km	993.01 nautical mi

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