Distance between cities › Australia › Victoria › St Clair, VIC › Distance from St Clair to Koolkhan Book Hotels

Distance from St Clair, VIC to Koolkhan, NSW

Distance

1,610 km

Time

19 hours 25 mins

Gas Cost

$121 - $314

There are 1,199.83 km (745.54 miles) from St Clair to Koolkhan in northeast direction and 1,609.34 km (1,000 miles) by car, following the M31 route.

St Clair and Koolkhan are 19 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from St Clair, VIC to Koolkhan, NSW.

St Clair, VIC and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 6:18 am.

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Lowest Price Rental Cars in St Clair, VIC

Planning on renting a car to go from St Clair, VIC to Koolkhan, NSW? Here there are some offers to rent a car in St Clair, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in St Clair »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 173.87 liters of fuel to cover the route between St Clair, VIC and Koolkhan, NSW.

The estimated cost of fuel to go from St Clair to Koolkhan is $260.80.

During the route, an average car will release 4,158.89 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 St Clair, VIC and Koolkhan, NSW

If you want to meet halfway between St Clair, VIC and Koolkhan, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.816114 and 149.460053, or 34º 48' 58.0104" S, 149º 27' 36.1908" E. This location is 500.17 miles away from St Clair, VIC and Koolkhan, NSW and it would take approximately 9 hours 42 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between St Clair, VIC and Koolkhan, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	745.54 mi	1,199.83 km	647.86 nautical mi
Driving distance	1,000 mi	1,609.88 km	869.27 nautical mi

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