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

Distance from Southend, SA to Coolamon, NSW

Distance

827 km

Time

10 hours 57 mins

Gas Cost

$62 - $161

There are 704.54 km (437.78 miles) from Southend to Coolamon in northeast direction and 827.20 km (514 miles) by car, following the A39 route.

Southend and Coolamon are 10 hours 57 mins far apart, if you drive non-stop .

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

Please note the time difference between Southend, SA and Coolamon, NSW is 30 minutes. The current time in Southend is 2:31 pm and the current time in Coolamon is 3:01 pm.

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Lowest Price Rental Cars in Southend, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Southend »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 89.29 liters of fuel to cover the route between Southend, SA and Coolamon, NSW.

The estimated cost of fuel to go from Southend to Coolamon is $133.93.

During the route, an average car will release 2,135.79 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 Southend, SA and Coolamon, NSW

If you want to meet halfway between Southend, 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 -35.819052 and 143.477489, or 35º 49' 8.5872" S, 143º 28' 38.9604" E. This location is 256.86 miles away from Southend, SA and Coolamon, NSW and it would take approximately 5 hours 28 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	437.78 mi	704.54 km	380.42 nautical mi
Driving distance	514 mi	826.75 km	446.41 nautical mi

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