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

Distance from Lock, SA to Clarendon, SA

Distance

618 km

Time

7 hours 30 mins

Gas Cost

$46 - $120

There are 314.48 km (195.41 miles) from Lock to Clarendon in southeast direction and 617.99 km (384 miles) by car, following the A1 route.

Lock and Clarendon are 7 hours 30 mins far apart, if you drive non-stop .

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

Lock, SA and Clarendon, SA are in the same time zone (ACST). Current time in both locations is 9:21 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Clarendon, 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 66.73 liters of fuel to cover the route between Lock, SA and Clarendon, SA.

The estimated cost of fuel to go from Lock to Clarendon is $100.09.

During the route, an average car will release 1,596.12 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Clarendon, SA

If you want to meet halfway between Lock, SA and Clarendon, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.651989 and 137.926254, or 32º 39' 7.1604" S, 137º 55' 34.5144" E. This location is 191.96 miles away from Lock, SA and Clarendon, SA and it would take approximately 3 hours 45 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	195.41 mi	314.48 km	169.81 nautical mi
Driving distance	384 mi	617.85 km	333.61 nautical mi

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