Siwan to Thimphu Distance & How to Reach

Q: What is the distance from Siwan to Thimphu?

The aerial distance from Siwan to Thimphu is approximately 542 km (337 miles). By road, the distance is approximately 705 km.

Q: What is the best way to travel from Siwan to Thimphu?

Train is the most comfortable option at approximately 10 hrs 51 min. Buses take about 14 hrs 6 min and are the most affordable.

Bihar to Bhutan · 542 km · Compare travel & driving options

Siwan to Thimphu distance: 542 km (aerial), approximately 705 km by road. By train: ~10 hrs 51 min. By road: ~11 hrs 45 min.

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Siwan

Bihar

Thimphu

Bhutan

542 km

aerial distance (straight line)

337 miles

How to get from Siwan to Thimphu

✈

By Flight

1 hrs 28 min

Fly from Patna (PAT), nearest to Siwan

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Quick facts

Aerial distance

542 km (337 mi)

Road distance

~705 km

Recommended

Travel ()

Most affordable

Travel

📍 Siwan to Thimphu distance overview

The straight-line distance from Siwan to Thimphu is approximately 542 km (337 miles). By road, the distance increases to about 705 km due to terrain, highways, and road networks connecting Bihar to Bhutan.

542 kmAerial distance

~705 kmBy road

Travel

💡 Travel tips for Siwan to Thimphu

📅

Book early
International fares typically rise as departure approaches. Booking 3-6 weeks ahead tends to give the best prices, with last-minute fares often double or more.

🛡️

Valid passport
A passport valid for at least 6 months beyond your travel date is required. Check visa requirements for Bhutan before booking.

⏰️

Arrive 3 hours early
For international departures, arrive at the airport at least 3 hours before your scheduled flight to allow time for check-in, immigration and security.

📱

Compare airlines
Fares on the same route can vary 50-100% between airlines. Always compare options before booking — direct flights aren't always more expensive than connecting ones.

🔗 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 Siwan to Thimphu? ▼

The aerial (straight-line) distance from Siwan to Thimphu is approximately 542 km (337 miles).

What is the best way to travel from Siwan to Thimphu? ▼

The most comfortable option is by train, taking approximately 10 hrs 51 min.

Can I book Siwan to Thimphu travel on FareEagle? ▼

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

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