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

Distance from Lock, SA to Tullamore, NSW

Distance

1,426 km

Time

16 hours 59 mins

Gas Cost

$107 - $278

There are 1,104.57 km (686.35 miles) from Lock to Tullamore in east direction and 1,425.88 km (886 miles) by car, following the A32 route.

Lock and Tullamore are 16 hours 59 mins far apart, if you drive non-stop .

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

Please note the time difference between Lock, SA and Tullamore, NSW is 30 minutes. The current time in Lock is 7:40 am and the current time in Tullamore is 8:10 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Tullamore, 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 154 liters of fuel to cover the route between Lock, SA and Tullamore, NSW.

The estimated cost of fuel to go from Lock to Tullamore is $230.99.

During the route, an average car will release 3,683.60 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 Tullamore, NSW

If you want to meet halfway between Lock, SA and Tullamore, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.896949 and 141.597356, or 31º 53' 49.0164" S, 141º 35' 50.4816" E. This location is 443.01 miles away from Lock, SA and Tullamore, NSW and it would take approximately 8 hours 29 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	686.35 mi	1,104.57 km	596.42 nautical mi
Driving distance	886 mi	1,425.89 km	769.92 nautical mi

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