Tamil Nadu to Uttarakhand · 2,172 km · Compare flights, trains, buses & driving
The straight-line distance from Trichy to Dehradun is approximately 2,172 km (1,350 miles). By road, the distance increases to about 2,652 km due to terrain, highways, and road networks connecting Tamil Nadu to Uttarakhand.
Flying is the fastest way to cover the 2,172 km distance. Flights from TRZ to DED take approximately 3 hrs 39 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.
For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.
Search Trichy to Dehradun FlightsThe train journey from Trichy to Dehradun is a long one at approximately 40 hrs 48 min. Consider flying if time is a factor. If you enjoy train travel, book AC 2-Tier or AC First Class for comfort on this extended journey.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCFor 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