Home › Routes › Chiang Mai to Purnia

Chiang Mai to Purnia Distance & How to Reach

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

Chiang Mai to Purnia distance: 1415 km (aerial), approximately 1435 km by road. By train: ~22 hrs 5 min. By road: ~18 hrs 50 min.
Chiang Mai
Thailand
Purnia
Bihar
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 Chiang Mai to Purnia
✈
By Flight
No direct flights
Nearest airport: IXB
🚗
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
📍 Chiang Mai to Purnia distance overview

The straight-line distance from Chiang Mai to Purnia 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 Thailand to Bihar.

1,415 kmAerial distance
~1,435 kmBy road
22 hrs 5 minTrain
✈️ Reaching Purnia by air
No direct airport

Purnia does not have its own commercial airport. The nearest airport is IXB. Fly to the nearest airport and continue by road or rail.

Search Flights to Nearest Airport
🚗 By car — Chiang Mai to Purnia
18 hrs 50 min ~1,435 km

The drive from Chiang Mai to Purnia 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 Chiang Mai to Purnia
📅
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.
🔗 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 Chiang Mai to Purnia? ▼
The aerial (straight-line) distance from Chiang Mai to Purnia 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 Chiang Mai to Purnia? ▼
The most comfortable option is by train, taking approximately 22 hrs 5 min. Purnia doesn't have a major airport — the nearest is IXB.
Can I book Chiang Mai to Purnia travel on FareEagle? ▼
Yes! FareEagle lets you compare and book and hotels for the Chiang Mai to Purnia route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Chiang Mai
Chiang Mai to Azamgarh 1,813 km Chiang Mai to Amethi 1,968 km Chiang Mai to Bapatla 1,991 km Chiang Mai to Cuddalore 2,203 km Chiang Mai to Datia 2,232 km Chiang Mai to Buldhana 2,370 km Chiang Mai to Bangalore 2,375 km Chiang Mai to Khandwa 2,382 km
Share this page
WhatsApp X Facebook LinkedIn Telegram Email