Distance between cities › Australia › South Australia › Koolunga, SA › Distance from Koolunga to Border Downs Book Hotels

Distance from Koolunga, SA to Border Downs, NSW

Distance

655 km

Time

9 hours 8 mins

Gas Cost

$49 - $128

Helpful Inaccurate

There are 443.15 km (275.36 miles) from Koolunga to Border Downs in northeast direction and 655.00 km (407 miles) by car, following the Sanpah Road route.

Koolunga and Border Downs are 9 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Border Downs, NSW.

Please note the time difference between Koolunga, SA and Border Downs, NSW is 30 minutes. The current time in Koolunga is 12:25 am (Mar 8) and the current time in Border Downs is 11:55 pm (Mar 7).

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Lowest Price Rental Cars in Koolunga, SA

Planning on renting a car to go from Koolunga, SA to Border Downs, NSW? Here there are some offers to rent a car in Koolunga, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 70.70 liters of fuel to cover the route between Koolunga, SA and Border Downs, NSW.

The estimated cost of fuel to go from Koolunga to Border Downs is $106.04.

During the route, an average car will release 1,691.04 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 Koolunga, SA and Border Downs, NSW

If you want to meet halfway between Koolunga, SA and Border Downs, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.198515 and 140.517867, or 32º 11' 54.654" S, 140º 31' 4.3212" E. This location is 203.37 miles away from Koolunga, SA and Border Downs, NSW and it would take approximately 4 hours 34 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Koolunga, SA and Border Downs, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	275.36 mi	443.15 km	239.28 nautical mi
Driving distance	407 mi	654.59 km	353.45 nautical mi

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