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

Distance from Seaton, VIC to Koolkhan, NSW

Distance

1,429 km

Time

18 hours 5 mins

Gas Cost

$107 - $279

There are 1,090.08 km (677.35 miles) from Seaton to Koolkhan in northeast direction and 1,429.10 km (888 miles) by car, following the M1 route.

Seaton and Koolkhan are 18 hours 5 mins far apart, if you drive non-stop .

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

Seaton, VIC and Koolkhan, NSW are in the same time zone (AEST). Current time in both locations is 12:50 pm.

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Lowest Price Rental Cars in Seaton, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Seaton »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 154.38 liters of fuel to cover the route between Seaton, VIC and Koolkhan, NSW.

The estimated cost of fuel to go from Seaton to Koolkhan is $231.57.

During the route, an average car will release 3,692.80 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 Seaton, VIC and Koolkhan, NSW

If you want to meet halfway between Seaton, 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 -34.574902 and 150.235458, or 34º 34' 29.6472" S, 150º 14' 7.6488" E. This location is 444.11 miles away from Seaton, VIC and Koolkhan, NSW and it would take approximately 9 hours 2 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	677.35 mi	1,090.08 km	588.60 nautical mi
Driving distance	888 mi	1,429.46 km	771.85 nautical mi

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