Train
Flight
Thiruvallur to Dehradun
Updated: 20 May 2026
The distance from Thiruvallur to Dehradun is about 2400 km. Reach Chennai Central to board trains like the Dehradun Express. Alternatively, fly from Chennai International Airport to Jolly Grant Airport. The journey takes you through the heart of Northern India.
Total Distance: 2400 km by road, 2000 km by air.
Fastest Way
Flight is the fastest way to reach Dehradun.
Cheapest Way
Train in Sleeper class is the most economical.
Compare Thiruvallur to Dehradun Routes
Train
Direct
Duration
42 hours
Avg Price
1600 - 5000 INR
Operator
Indian Railways
Route
Chennai Central to Dehradun Junction via Delhi.
Book your tickets well in advance as this is a long-distance route.
Flight
Direct
Duration
4 hours
Avg Price
6500 - 14000 INR
Operator
IndiGo
Route
Chennai International Airport to Dehradun Airport.
Book flights early to get better deals.
Travel Tips
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TransportUse auto-rickshaws or app-based cabs for local travel.
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FoodTry the local Garhwali cuisine.
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WeatherDehradun can be very hot; carry sunscreen and a hat.
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ShoppingVisit local markets for traditional handicrafts and textiles.
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LanguageHindi and Garhwali are the primary languages.
Safety Tips
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ToutsBe wary of unauthorized guides at tourist spots.
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NightAvoid traveling alone in isolated areas at night.
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EmergencyKeep the local police number 100 saved.
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ValuablesKeep your belongings secure in crowded markets.
People Also Ask
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Is there a direct train from Thiruvallur to Dehradun?No, you must board from Chennai Central.
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How long is the flight from Chennai to Dehradun?It takes about 4 hours.
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What is the best time to visit Dehradun?October to March is ideal.
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Is Dehradun safe for tourists?Yes, it is a safe city for travelers.
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Can I travel by bus?It is not recommended due to the long distance.
Quick Info
- From Thiruvallur, Tamil Nadu, India
- To Dehradun, Uttarakhand, India
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Modes
Best Time to Travel
October to March for pleasant weather.
Things to Do in Dehradun
1
Robber's Cave
Visit this natural cave formation, a popular spot for nature lovers.
2
Sahastradhara
Explore these sulfur springs, known for their medicinal properties.
3
Forest Research Institute
See this grand building, a masterpiece of colonial architecture.
4
Tapkeshwar Temple
Visit this ancient temple dedicated to Lord Shiva, located in a cave.
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