Distance between cities › Australia › New South Wales › Environa, NSW › Distance from Environa to Lock Book Hotels

Distance from Environa, NSW to Lock, SA

Distance

1,657 km

Time

20 hours 6 mins

Gas Cost

$124 - $323

There are 1,246.49 km (774.53 miles) from Environa to Lock in west direction and 1,657.62 km (1,030 miles) by car, following the A1 route.

Environa and Lock are 20 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Environa, NSW to Lock, SA.

Please note the time difference between Environa, NSW and Lock, SA is 30 minutes. The current time in Environa is 9:31 am and the current time in Lock is 9:01 am.

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Lowest Price Rental Cars in Environa, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Environa »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 178.98 liters of fuel to cover the route between Environa, NSW and Lock, SA.

The estimated cost of fuel to go from Environa to Lock is $268.47.

During the route, an average car will release 4,281.17 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 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Environa, NSW and Lock, SA

If you want to meet halfway between Environa, NSW 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 -34.207008 and 142.136354, or 34º 12' 25.2288" S, 142º 8' 10.8744" E. This location is 514.87 miles away from Environa, NSW and Lock, SA and it would take approximately 10 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	774.53 mi	1,246.49 km	673.05 nautical mi
Driving distance	1,030 mi	1,657.21 km	894.82 nautical mi

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