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

Distance from Halidon, SA to Lock, SA

Distance

772 km

Time

9 hours 12 mins

Gas Cost

$58 - $151

There are 430.24 km (267.34 miles) from Halidon to Lock in northwest direction and 772.49 km (480 miles) by car and ferry, following the A1 route.

Halidon and Lock are 9 hours 12 mins far apart, if you drive non-stop for 9 hours 7 mins and take a ferry for 5 minutes .

This is the fastest route from Halidon, SA to Lock, SA.

Halidon, SA and Lock, SA are in the same time zone (ACST). Current time in both locations is 2:55 pm.

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Lowest Price Rental Cars in Halidon, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Halidon »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 83.38 liters of fuel to cover the route between Halidon, SA and Lock, SA.

The estimated cost of fuel to go from Halidon to Lock is $125.06.

During the route, an average car will release 1,994.34 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Halidon, SA and Lock, SA

If you want to meet halfway between Halidon, SA 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 -34.113384 and 138.119659, or 34º 6' 48.1824" S, 138º 7' 10.7724" E. This location is 239.85 miles away from Halidon, SA and Lock, SA and it would take approximately 4 hours 36 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	267.34 mi	430.24 km	232.31 nautical mi
Driving distance	480 mi	771.99 km	416.84 nautical mi

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