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🚆 Chennai Metro: St. Thomas Mount to Arumbakkam

The Green Line of the Chennai Metro connects St. Thomas Mount to Arumbakkam without any interchange. This direct route covers 117 km in approximately 233 minutes across 6 stations.

🛤️ Route Overview

This route on the Chennai Metro runs along the Green Line with no line changes required. St. Thomas Mount station has been operational since 2016. Arumbakkam station opened in 2015.

🗺️ Chennai Metro Map, Route and Ticket Price Guide

Use this Chennai Metro route map to plan the journey from St. Thomas Mount to Arumbakkam. It includes the interchange, station-by-station route, travel time, distance and Chennai Metro ticket price in one place. If you are comparing a metro map, metro route map or metro fare before travelling, the route summary below provides the live journey data available for this corridor.

⏰ Operating Hours

🚇 First Train: 6:00 AM
🌙 Last Train: 11:00 PM
⏱️ Frequency: Every 5-15 minutes
⏳ Journey Time: ~233 minutes

💰 Fare Information

💵 Standard: INR 50
🎟️ Discounted: INR 40
💳 Smart Card: 10% off
* Discounts for seniors, students, etc.

🚉 Station-by-Station Guide

1

St. Thomas Mount

Green Line
→ Next: arignar_anna_alandur (220 min)
2

Arignar Anna Alandur

Blue Line
→ Next: ekkattuthangal (2 min)
3

Ekkattuthangal

Green Line
→ Next: ashok_nagar (4 min)
4

Ashok Nagar

Green Line
→ Next: vadapalani (3 min)
5

Vadapalani

Green Line
→ Next: arumbakkam (2 min)
6

Arumbakkam

Green Line
🏁 Terminal Station

📍 Detailed Journey Breakdown

1

St. Thomas Mount → Arignar Anna Alandur

📏 Distance: 110.20 km
⏱️ Time: 220 min
2

Arignar Anna Alandur → Ekkattuthangal

📏 Distance: 1.44 km
⏱️ Time: 2 min
3

Ekkattuthangal → Ashok Nagar

📏 Distance: 2.20 km
⏱️ Time: 4 min
4

Ashok Nagar → Vadapalani

📏 Distance: 1.70 km
⏱️ Time: 3 min
5

Vadapalani → Arumbakkam

📏 Distance: 1.26 km
⏱️ Time: 2 min

🏢 Station Facilities

🚉

St. Thomas Mount

Available facilities:
Parking Toilets
🚉

Arignar Anna Alandur

Available facilities:
Parking Toilets
🚉

Ekkattuthangal

Available facilities:
Parking Toilets
🚉

Ashok Nagar

Available facilities:
Parking Toilets
🚉

Vadapalani

Available facilities:
Parking Toilets
🚉

Arumbakkam

Available facilities:
Parking Toilets

💡 Travel Tips

  • Arrive at least 5 minutes before the scheduled departure time
  • Check for any service advisories before traveling
  • Consider purchasing a smart card for faster boarding and discounts
  • During peak hours (8-10 AM and 5-7 PM), trains may be more crowded

❓ Frequently Asked Questions

Route & Timing

Q: How many stops are there from St. Thomas Mount to Arumbakkam on the Chennai Metro?
A: There are 6 stations on this route, covering 117 km. No line change is required — it is a direct journey.

Q: What is the first and last Chennai Metro from St. Thomas Mount?
A: The first metro from St. Thomas Mount departs at 6:00 AM and the last train is at 11:00 PM. Timings may vary — check the official metro app.

Q: How long does it take from St. Thomas Mount to Arumbakkam by Chennai Metro?
A: The journey takes approximately 233 minutes under normal conditions, covering 117 km across 6 stations.

Fare & Tickets

Q: What is the Chennai Metro fare from St. Thomas Mount to Arumbakkam?
A: The standard token fare is INR 50. With a smart card, you pay INR 40 (10% discount applied automatically).

Q: Is there a discount on Chennai Metro tickets?
A: Yes. Smart card holders get a flat 10% discount on all fares. The fare from St. Thomas Mount to Arumbakkam drops from INR 50 to INR 40.

Station Facilities

Q: What facilities are available at St. Thomas Mount metro station?
A: St. Thomas Mount is equipped with: Parking, Toilets. The station has been operational since 2016.

Q: What facilities are available at Arumbakkam metro station?
A: Arumbakkam offers: Parking, Toilets. It has been operational since 2015.

🏁 Conclusion

The Chennai Metro route from St. Thomas Mount to Arumbakkam is a 117 km, 233-minute journey with no line change. At INR 50 (or INR 40 with smart card), it is one of the most affordable and reliable ways to travel across Chennai.

Related Metro Routes

Explore more metro routes from stations on this journey

St Thomas Mount

Arignar Anna Alandur

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