No, there is no passenger rail service to Mount Gambier.

How long is the flight?

The flight is approximately 1 hour.

What is the best way to travel?

Driving offers the most flexibility for sightseeing.

Is the Blue Lake always blue?

It changes color, turning a vibrant blue in summer.

Yes, coach services operate from Adelaide to Mount Gambier.

Blackwood

Mount Gambier

Flight Driving

Blackwood to Mount Gambier

Updated: 30 May 2026

Mount Gambier is located 440 kilometers southeast of Blackwood. The most common route is via the A1 (Princes Highway) and A66 (Riddoch Highway). Driving takes approximately 5 hours, offering a scenic route through the Coorong and Limestone Coast. Alternatively, you can fly from Adelaide Airport to Mount Gambier Airport for a much faster transit. This region is famous for its volcanic craters and sinkholes.

Total Distance: 440 km driving distance; 380 km straight-line air distance.

Fastest Way

Flying is the fastest, taking only 1 hour of air time.

Cheapest Way

Driving is generally cheaper for groups or families.

Compare Blackwood to Mount Gambier Routes

	Flight Direct	Driving Direct
Duration	1 hour	5 hours
Avg Price	150-300 AUD	80-120 AUD in fuel
Operator	Regional Express (Rex)	Private Vehicle
Route	Adelaide Airport (ADL) to Mount Gambier Airport (MGB).	A1 to Tailem Bend, then A8 and A66.
Tip	Book early to secure lower fares on Rex flights.	Stop at the Coorong National Park for a scenic walk.

Travel Tips

Flight Transfers
Allow 90 minutes for check-in at Adelaide Airport.
Driving Breaks
Stop in Kingston SE for a break and to see the Big Lobster.
Accommodation
Book well in advance for long weekends and school holidays.
Clothing
The Limestone Coast can be cooler than Adelaide; pack layers.
Local Transport
Car hire is recommended as public transport is limited in the city.