Telangana to Andaman and Nicobar Islands · 1,491 km · Compare trains, buses & driving options
The straight-line distance from Khammam to Port Blair is approximately 1,491 km (926 miles). By road, the distance increases to about 1,938 km due to terrain, highways, and road networks connecting Telangana to Andaman and Nicobar Islands.
Indian Railways connects Khammam and Port Blair with multiple daily services. The journey takes approximately 29 hrs 49 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 IRCTCThe drive from Khammam to Port Blair is a long one — approximately 1,938 km taking around 32 hrs 18 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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