Thiruvananthapuram → Chennai
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Kerala to Tamil Nadu · 620 km · Compare trains, buses & driving options
The straight-line distance from Thiruvananthapuram to Abu is approximately 620 km (385 miles). By road, the distance increases to about 716 km due to terrain, highways, and road networks connecting Kerala to Tamil Nadu.
Abu does not have its own commercial airport. The nearest airport is Chennai (MAA). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Thiruvananthapuram and Abu with multiple daily services. The journey takes approximately 11 hrs 1 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Thiruvananthapuram to Abu route. The journey takes approximately 14 hrs 19 min covering ~716 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Thiruvananthapuram to Abu BusesThe drive from Thiruvananthapuram to Abu is a long one — approximately 716 km taking around 10 hrs 35 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India
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