Distance between cities › Australia › New South Wales › One Tree, NSW › Distance from One Tree to Calca Book Hotels

Distance from One Tree, NSW to Calca, SA

Distance

1,303 km

Time

15 hours 44 mins

Gas Cost

$98 - $254

There are 1,017.95 km (632.53 miles) from One Tree to Calca in west direction and 1,303.57 km (810 miles) by car, following the A1 route.

One Tree and Calca are 15 hours 44 mins far apart, if you drive non-stop .

This is the fastest route from One Tree, NSW to Calca, SA.

Please note the time difference between One Tree, NSW and Calca, SA is 30 minutes. The current time in One Tree is 11:00 am and the current time in Calca is 10:30 am.

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Lowest Price Rental Cars in One Tree, NSW

Planning on renting a car to go from One Tree, NSW to Calca, SA? Here there are some offers to rent a car in One Tree, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in One Tree »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 140.74 liters of fuel to cover the route between One Tree, NSW and Calca, SA.

The estimated cost of fuel to go from One Tree to Calca is $211.11.

During the route, an average car will release 3,366.49 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between One Tree, NSW and Calca, SA

If you want to meet halfway between One Tree, NSW and Calca, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.797470 and 139.226974, or 33º 47' 50.892" S, 139º 13' 37.1064" E. This location is 404.87 miles away from One Tree, NSW and Calca, SA and it would take approximately 7 hours 52 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between One Tree, NSW and Calca, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	632.53 mi	1,017.95 km	549.65 nautical mi
Driving distance	810 mi	1,303.14 km	703.64 nautical mi

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