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Chennai International Airport Hub

சென்னை பன்னாட்டு வானூர்தி நிலையம்
📍 Chennai, IN · Governed by Airports Authority of India (AAI) & CMRL
🔄 Air-Rail-Suburban Tri-Modal Gate
⚡ Fast Transfer: ~3 mins
♿ 100% Step-Free Accessible
🚉 3 Platform Levels & Bays
🚪 3 Concourse Entrances
📐
Architectural Vertical Station Cutaway
Cross-Section Layer Diagram · Multi-Modal Transit Levels & Vertical Conduits
🛗 Direct Lifts 📶 Escalators 🚶 Sheltered Skywalk
L0
Level 0 · Surface Ground Gateway & Forecourt SURFACE GATEWAY
🚇
Underground Metro Level -1 CMRL Blue Line Terminal (Direct to Alandur, Guindy, LIC, Chennai Central & Wimco Nagar)
⛴️
Terminal 1 & Terminal 2 Flight Gates Chennai International Airport (MAA) airline check-in & boarding gates
🚆
Tirusulam Railway Platforms 1 & 2 Beach–Tambaram local suburban EMU services

🚉 Platform & Terminal Bay Directory

Underground Metro Level -1 Underground Concourse
CMRL Blue Line Terminal (Direct to Alandur, Guindy, LIC, Chennai Central & Wimco Nagar)
Terminal 1 & Terminal 2 Flight Gates Domestic & International
Chennai International Airport (MAA) airline check-in & boarding gates
Tirusulam Railway Platforms 1 & 2 Surface Suburban Rail
Beach–Tambaram local suburban EMU services

🚶 Step-by-Step Pedestrian Walking Transfers

Metro Concourse ➔ Domestic T1 & International T2/T4
⏱️ 3 mins

Follow Aerohub covered multi-level travelator walkway directly into departure concourse.

🚶 Sheltered Corridor ♿ Step-Free Accessible 🔒 Inside Paid Fare-Zone
Metro Concourse ➔ Tirusulam Railway Station
⏱️ 4 mins

Descend into pedestrian subway tunnel running beneath GST Road directly into Tirusulam ticketing counter.

🚶 Sheltered Corridor ♿ Step-Free Accessible 🔒 Inside Paid Fare-Zone

🚪 Station Gates & Concourse Entrances

🚪 Aerohub Connector ♿ Step-Free
Terminal 1 Domestic & Terminal 2/4 International Departures & Arrivals
🚶 3 mins · Air-Conditioned Travelators & Elevators
🚪 Gate 2 (GST Road Subway) ♿ Step-Free
Tirusulam Southern Railway Suburban Station (Beach–Tambaram local trains)
🚶 4 mins · Underground Pedestrian Subway beneath GST Road
🚪 Terminal Bay 1 ♿ Step-Free
MTC AC Volvo 570V to OMR & 70N Night Shuttle to Central
🚶 2 mins · Airport Arrival Forecourt

🕒 All-Mode Service Frequency & Operating Spans

Connecting Line Mode Operating Hours Headway / Frequency Operating Agency
CMRL Blue Line METRO 05:00 – 23:00 ⚡ Every ~5 mins CMRL
Beach–Tambaram Suburban EMU TRAIN 04:00 – 23:45 ⚡ Every ~5-10 mins Southern Railway

📍 Station Precinct GPS Map

GPS: 12.9790° N, 80.1730° E Google Maps Directions ↗

🏷️ Station Amenities & Facilities

✓ Luggage Trolleys Allowed in Metro Concourse
✓ Aerohub Mall & Food Court
✓ Flight Information Display Screens
✓ 24/7 CISF Security

🌐 Connected City Networks