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

Distance from Lock, SA to Two Wells, SA

Distance

554 km

Time

6 hours 33 mins

Gas Cost

$42 - $108

There are 278.31 km (172.93 miles) from Lock to Two Wells in southeast direction and 553.61 km (344 miles) by car, following the A1 route.

Lock and Two Wells are 6 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Two Wells, SA.

Lock, SA and Two Wells, SA are in the same time zone (ACST). Current time in both locations is 4:17 am.

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Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Two Wells, 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 59.86 liters of fuel to cover the route between Lock, SA and Two Wells, SA.

The estimated cost of fuel to go from Lock to Two Wells is $89.80.

During the route, an average car will release 1,431.96 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 Two Wells, SA

If you want to meet halfway between Lock, SA and Two Wells, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.499405 and 137.720062, or 32º 29' 57.858" S, 137º 43' 12.2232" E. This location is 172.21 miles away from Lock, SA and Two Wells, SA and it would take approximately 3 hours 16 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	172.93 mi	278.31 km	150.27 nautical mi
Driving distance	344 mi	554.30 km	299.30 nautical mi

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