Distance between cities › Australia › Victoria › St Arnaud, VIC › Distance from St Arnaud to Lock Book Hotels

Distance from St Arnaud, VIC to Lock, SA

Distance

1,133 km

Time

13 hours 47 mins

Gas Cost

$85 - $221

There are 762.03 km (473.50 miles) from St Arnaud to Lock in northwest direction and 1,132.98 km (704 miles) by car, following the A1 route.

St Arnaud and Lock are 13 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from St Arnaud, VIC to Lock, SA.

Please note the time difference between St Arnaud, VIC and Lock, SA is 30 minutes. The current time in St Arnaud is 4:30 pm and the current time in Lock is 4:00 pm.

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Lowest Price Rental Cars in St Arnaud, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in St Arnaud »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 122.39 liters of fuel to cover the route between St Arnaud, VIC and Lock, SA.

The estimated cost of fuel to go from St Arnaud to Lock is $183.58.

During the route, an average car will release 2,927.47 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 St Arnaud, VIC and Lock, SA

If you want to meet halfway between St Arnaud, VIC 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 -34.758367 and 138.587545, or 34º 45' 30.1212" S, 138º 35' 15.162" E. This location is 352.07 miles away from St Arnaud, VIC and Lock, SA and it would take approximately 6 hours 53 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between St Arnaud, VIC and Lock, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	473.50 mi	762.03 km	411.46 nautical mi
Driving distance	704 mi	1,133.20 km	611.88 nautical mi

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