How long does it take to travel from Purnia to Chiang Mai?

By road: approximately 18 hrs 50 min.

Purnia to Chiang Mai Distance & How to Reach

Q: What is the distance from Purnia to Chiang Mai?

The aerial distance from Purnia to Chiang Mai is approximately 1,415 km (879 miles). By road, the distance is approximately 1,435 km.

Q: What is the best way to travel from Purnia to Chiang Mai?

Train is the most comfortable option at approximately 22 hrs 5 min. Buses take about 28 hrs 42 min and are the most affordable.

Bihar to Thailand · 1,415 km · Compare travel & driving options

Purnia to Chiang Mai distance: 1415 km (aerial), approximately 1435 km by road. By train: ~22 hrs 5 min. By road: ~18 hrs 50 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Purnia

Bihar

Chiang Mai

Thailand

1,415 km

aerial distance (straight line)

879 miles · Road distance: ~1,435 km (via road)

🗺 Route map

1,435 km

Road distance

18 hrs 50 min

Drive time

1,415 km

Aerial distance

Route data via OpenStreetMap

How to get from Purnia to Chiang Mai

🚗

By Car

18 hrs 50 min

1,435 km via highway

Quick facts

Aerial distance

1,415 km (879 mi)

Road distance

~1,435 km

Recommended

Train (22 hrs 5 min)

Most affordable

Train

📍 Purnia to Chiang Mai distance overview

The straight-line distance from Purnia to Chiang Mai is approximately 1,415 km (879 miles). By road, the distance increases to about 1,435 km due to terrain, highways, and road networks connecting Bihar to Thailand.

1,415 kmAerial distance

~1,435 kmBy road

22 hrs 5 minTrain

🚗 By car — Purnia to Chiang Mai

18 hrs 50 min ~1,435 km

The drive from Purnia to Chiang Mai is a long one — approximately 1,435 km taking around 18 hrs 50 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Purnia to Chiang Mai

📅

Book early
Book trains 2-3 weeks in advance during peak season (Oct-Mar) for better prices and availability.

🌧️

Check weather
Avoid monsoon (Jun-Sep) for road trips. Road conditions can deteriorate and flights may face delays.

💳

Carry valid ID
Aadhaar, Passport, or Voter ID is required for train travel and recommended for bus journeys.

💤

Plan rest stops
For drives over 18 hrs 50 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Chiang Mai

Budget to luxury hotels. Compare prices on FareEagle.

View Chiang Mai Hotels

🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions

What is the distance from Purnia to Chiang Mai? ▼

The aerial (straight-line) distance from Purnia to Chiang Mai is approximately 1,415 km (879 miles). The road distance is approximately 1,435 km, which takes about 18 hrs 50 min by car.

What is the best way to travel from Purnia to Chiang Mai? ▼

The most comfortable option is by train, taking approximately 22 hrs 5 min.

Can I book Purnia to Chiang Mai travel on FareEagle? ▼

Yes! FareEagle lets you compare and book and hotels for the Purnia to Chiang Mai route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.

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Purnia to Chiang Mai Distance & How to Reach