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

Distance from Lock, SA to Narrandera, NSW

Distance

1,290 km

Time

15 hours 24 mins

Gas Cost

$97 - $252

There are 1,002.05 km (622.65 miles) from Lock to Narrandera in east direction and 1,289.08 km (801 miles) by car, following the A20 route.

Lock and Narrandera are 15 hours 24 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Narrandera, NSW is 30 minutes. The current time in Lock is 12:51 pm and the current time in Narrandera is 1:21 pm.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Narrandera, 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 139.29 liters of fuel to cover the route between Lock, SA and Narrandera, NSW.

The estimated cost of fuel to go from Lock to Narrandera is $208.94.

During the route, an average car will release 3,331.89 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Narrandera, NSW

If you want to meet halfway between Lock, SA and Narrandera, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.231296 and 140.520989, or 34º 13' 52.6656" S, 140º 31' 15.5604" E. This location is 400.71 miles away from Lock, SA and Narrandera, NSW and it would take approximately 7 hours 42 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	622.65 mi	1,002.05 km	541.07 nautical mi
Driving distance	801 mi	1,289.75 km	696.41 nautical mi

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