How long does it take to travel from Purnia to Siem Reap?

By road: approximately 39 hrs 54 min.

Purnia to Siem Reap Distance & How to Reach

Q: What is the distance from Purnia to Siem Reap?

The aerial distance from Purnia to Siem Reap is approximately 2,197 km (1,365 miles). By road, the distance is approximately 3,341 km.

Q: What is the best way to travel from Purnia to Siem Reap?

Train is the most comfortable option at approximately 51 hrs 24 min. Buses take about 66 hrs 49 min and are the most affordable.

Bihar to Cambodia · 2,197 km · Compare travel & driving options

Purnia to Siem Reap distance: 2197 km (aerial), approximately 3341 km by road. By train: ~51 hrs 24 min. By road: ~39 hrs 54 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Purnia

Bihar

Siem Reap

Cambodia

2,197 km

aerial distance (straight line)

1,365 miles · Road distance: ~3,341 km (estimated)

🗺 Route map

How to get from Purnia to Siem Reap

🚗

By Car

39 hrs 54 min

3,341 km via highway

Quick facts

Aerial distance

2,197 km (1,365 mi)

Road distance

~3,341 km

Recommended

Train (51 hrs 24 min)

Most affordable

Train

📍 Purnia to Siem Reap distance overview

The straight-line distance from Purnia to Siem Reap is approximately 2,197 km (1,365 miles). By road, the distance increases to about 3,341 km due to terrain, highways, and road networks connecting Bihar to Cambodia.

2,197 kmAerial distance

~3,341 kmBy road

51 hrs 24 minTrain

💡 Travel tips for Purnia to Siem Reap

📅

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 39 hrs 54 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

Where to stay in Siem Reap

Budget to luxury hotels. Compare prices on FareEagle.

View Siem Reap 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 Siem Reap? ▼

The aerial (straight-line) distance from Purnia to Siem Reap is approximately 2,197 km (1,365 miles). The road distance is approximately 3,341 km, which takes about 39 hrs 54 min by car.

What is the best way to travel from Purnia to Siem Reap? ▼

The most comfortable option is by train, taking approximately 51 hrs 24 min.

Can I book Purnia to Siem Reap travel on FareEagle? ▼

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

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