Train
Driving
St Marys to Blue Mountains
Updated: 30 May 2026
St Marys is well-connected to the Blue Mountains via the T1 Western Line. The train journey to Katoomba takes approximately 70 minutes, providing a direct link to the heart of the mountains. Driving is also an option via the Great Western Highway, offering a scenic route through the mountains. The Blue Mountains is a world-renowned destination for hiking and nature lovers.
Total Distance: 60 km driving distance; 50 km straight-line air distance.
Fastest Way
The train is generally faster than driving due to traffic and winding roads.
Cheapest Way
The train is the most cost-effective and reliable way to reach the Blue Mountains.
Compare St Marys to Blue Mountains Routes
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Direct
|
Direct
|
|
|---|---|---|
| Duration | 70 mins | 80 mins |
| Avg Price | $8 - $12 | $15 - $20 fuel |
| Operator | Sydney Trains | Personal Vehicle |
| Route | St Marys Station to Katoomba Station. | Great Western Highway. |
| Tip | Trains run every hour during off-peak times. | The drive is scenic but can be winding and steep. |
Travel Tips
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Opal CardUse your Opal card for all public transport in Sydney.
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WeatherThe mountains can be much colder than Sydney; pack warm clothing.
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ParkingParking at popular lookouts can be limited; arrive early.
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Train AppDownload the TripView app for real-time train updates.
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WalkingThe Blue Mountains are best explored on foot; bring comfortable shoes.
Safety Tips
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Station SafetyStay behind the yellow line on the platform at all times.
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Road SafetyBe mindful of winding roads and steep gradients on the Great Western Highway.
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Hiking SafetyStay on marked trails and carry plenty of water.
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EmergencyUse the emergency help points located at the station.
People Also Ask
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How long is the train ride?The train ride is approximately 70 minutes.
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Is there a bus?Yes, but the train is much faster and more direct.
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Is it expensive?The train is very affordable compared to driving.
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What is the best way to travel?The train is the most efficient and reliable method.
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Are there tolls?No, there are no tolls on the Great Western Highway.
Quick Info
- From St Marys, New South Wales, Australia
- To Blue Mountains, New South Wales, Australia
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Modes
Best Time to Travel
Any time; the mountains are beautiful in all seasons.
Things to Do in Blue Mountains
1
Three Sisters
Visit this iconic rock formation at Echo Point in Katoomba.
2
Scenic World
Experience the cable car, railway, and boardwalks in the rainforest.
3
Wentworth Falls
Enjoy a hike to the stunning waterfall and lookout.
4
Leura Village
Explore the charming shops and cafes in this beautiful mountain village.
Tags
St Marys to Blue Mountains
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Western Sydney travel
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Sydney train network
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