How long is the drive?

The drive takes approximately 9.5 to 10 hours.

There is a train service (the Broken Hill Outback Explorer) from Sydney, but not from Millthorpe.

No, there are no tolls on this route.

What is the best time to visit?

Winter is the best time to avoid extreme heat.

You would need to travel to Sydney or Dubbo to catch a flight to Broken Hill.

Millthorpe

Broken Hill

Driving

Millthorpe to Broken Hill

Updated: 30 May 2026

The journey from Millthorpe to Broken Hill is an 850-kilometer trek into the heart of the Australian outback. You will travel west through the Central West and then join the Barrier Highway. This route takes you through iconic outback towns like Nyngan and Cobar. Expect a travel time of 9 to 10 hours. The landscape shifts from fertile farmland to the arid, red-earth plains of the far west.

Total Distance: 850 km driving distance; 700 km straight-line air distance.

Fastest Way

Driving via the Barrier Highway is the fastest, taking 9.5 hours.

Cheapest Way

Driving is the only practical way to reach Broken Hill from Millthorpe.

Compare Millthorpe to Broken Hill Routes

Driving

Direct

Duration

9 hours 45 mins

Avg Price

180-230 AUD in fuel

Operator

Personal Vehicle

Route

Mitchell Highway to Barrier Highway.

Carry extra water and fuel, as service stations can be hundreds of kilometers apart.

Travel Tips

Fuel Management
Fill up at every major town, such as Cobar and Wilcannia.
Water Supply
Carry at least 10 liters of drinking water in your vehicle.
Vehicle Prep
Ensure your spare tire is in good condition and you have the tools to change it.
Communication
Mobile reception is limited; consider carrying a satellite phone or PLB.
Plan Stops
Stop in Nyngan for a break and to stretch your legs.

Safety Tips

Wildlife
Avoid driving at dawn, dusk, or night due to high kangaroo and emu activity.
Road Conditions
Be aware of road trains; give them plenty of space and pull over if necessary.
Heat Safety
If your vehicle breaks down, stay with the car; it provides shade and is easier to spot.
Dust Storms
If a dust storm hits, pull over safely and wait for visibility to improve.