Distance between cities › Australia › South Australia › Hynam, SA › Distance from Hynam to Coolamon Book Hotels

Distance from Hynam, SA to Coolamon, NSW

Distance

729 km

Time

9 hours 26 mins

Gas Cost

$55 - $142

There are 617.68 km (383.81 miles) from Hynam to Coolamon in northeast direction and 729.03 km (453 miles) by car, following the A39 route.

Hynam and Coolamon are 9 hours 26 mins far apart, if you drive non-stop .

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

Please note the time difference between Hynam, SA and Coolamon, NSW is 30 minutes. The current time in Hynam is 6:26 am and the current time in Coolamon is 6:56 am.

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Lowest Price Rental Cars in Hynam, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hynam »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 78.70 liters of fuel to cover the route between Hynam, SA and Coolamon, NSW.

The estimated cost of fuel to go from Hynam to Coolamon is $118.06.

During the route, an average car will release 1,882.58 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 Hynam, SA and Coolamon, NSW

If you want to meet halfway between Hynam, SA and Coolamon, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.742274 and 143.960399, or 35º 44' 32.1864" S, 143º 57' 37.4364" E. This location is 226.41 miles away from Hynam, SA and Coolamon, NSW and it would take approximately 4 hours 43 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	383.81 mi	617.68 km	333.52 nautical mi
Driving distance	453 mi	728.73 km	393.49 nautical mi

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