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

Distance from Lock, SA to Mt Torrens, SA

Distance

620 km

Time

7 hours 32 mins

Gas Cost

$46 - $121

There are 328.42 km (204.07 miles) from Lock to Mt Torrens in southeast direction and 619.60 km (385 miles) by car, following the A1 route.

Lock and Mt Torrens are 7 hours 32 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Mt Torrens, SA.

Lock, SA and Mt Torrens, SA are in the same time zone (ACST). Current time in both locations is 3:51 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Mt Torrens, SA:

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Mt Torrens, SA? 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 66.95 liters of fuel to cover the route between Lock, SA and Mt Torrens, SA.

The estimated cost of fuel to go from Lock to Mt Torrens is $100.43.

During the route, an average car will release 1,601.52 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Mt Torrens, SA

If you want to meet halfway between Lock, SA and Mt Torrens, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.675087 and 137.933167, or 32º 40' 30.3132" S, 137º 55' 59.4012" E. This location is 192.61 miles away from Lock, SA and Mt Torrens, SA and it would take approximately 3 hours 46 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	204.07 mi	328.42 km	177.33 nautical mi
Driving distance	385 mi	619.94 km	334.74 nautical mi

Road Trip Tips