There is no direct commuter train service from Port Elliot to Mount Gambier.

How long does the drive take?

The drive takes about 4 hours and 30 minutes.

There is no direct bus service; you would need to travel via Adelaide.

Is it expensive to travel?

No, it is quite affordable by car.

What is the best way to travel?

Driving is the most convenient and direct way.

Port Elliot

Mount Gambier

Driving

Port Elliot to Mount Gambier

Updated: 30 May 2026

The journey from Port Elliot to Mount Gambier covers approximately 380 kilometers. You will travel southeast along the scenic Limestone Coast. The drive typically takes about 4 hours and 30 minutes via the A1 and B1. This route offers beautiful views of the coast and the unique geological features of the region. It is a popular route for those traveling between the Fleurieu Peninsula and the Limestone Coast.

Total Distance: 380 km driving distance; 320 km straight-line air distance.

Fastest Way

Driving your own vehicle is the fastest method, taking about 4 hours and 30 minutes.

Cheapest Way

Driving your own vehicle is the most practical and cost-effective way to reach Mount Gambier.

Compare Port Elliot to Mount Gambier Routes

Driving

Direct

Duration

4 hours 30 mins

Avg Price

80-100 AUD in fuel

Operator

Personal Vehicle

Route

A1 to B1 via the Limestone Coast.

The road is well-maintained; enjoy the coastal scenery.

Travel Tips

Road Conditions
The road is well-maintained, but be aware of wildlife on the road at night.
Traffic
Traffic is generally light, but can be busy during weekends and holidays.
Weather
The coast can be cooler than the inland areas; pack a jacket, especially in winter.
Route Choice
The A1 and B1 are the most direct routes; check for roadworks before departing.
Local Info
Visit the local visitor information centers for maps and event listings.

Safety Tips

Road Safety
Follow speed limits and be aware of wildlife on the road at night.
Fatigue
Stay alert and take breaks if you feel tired, especially on long drives.
Emergency
In case of emergency, dial 000 for police, fire, or ambulance services.
Weather
Check weather forecasts, especially if driving along the coast during winter.