Distance between cities › Australia › New South Wales › Coolac, NSW › Distance from Coolac to Hynam Book Hotels

Distance from Coolac, NSW to Hynam, SA

Distance

836 km

Time

10 hours 29 mins

Gas Cost

$63 - $163

There are 700.46 km (435.25 miles) from Coolac to Hynam in southwest direction and 836.86 km (520 miles) by car, following the M31 route.

Coolac and Hynam are 10 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Coolac, NSW to Hynam, SA.

Please note the time difference between Coolac, NSW and Hynam, SA is 30 minutes. The current time in Coolac is 11:03 pm and the current time in Hynam is 10:33 pm.

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Lowest Price Rental Cars in Coolac, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Coolac »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 90.31 liters of fuel to cover the route between Coolac, NSW and Hynam, SA.

The estimated cost of fuel to go from Coolac to Hynam is $135.46.

During the route, an average car will release 2,160.15 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Coolac, NSW and Hynam, SA

If you want to meet halfway between Coolac, NSW and Hynam, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.460893 and 144.829487, or 36º 27' 39.2148" S, 144º 49' 46.1532" E. This location is 259.79 miles away from Coolac, NSW and Hynam, SA and it would take approximately 5 hours 14 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Coolac, NSW and Hynam, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	435.25 mi	700.46 km	378.22 nautical mi
Driving distance	520 mi	836.18 km	451.50 nautical mi

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