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Siwan to Tehran Distance & How to Reach

Bihar to Iran · 3,297 km · Compare travel & driving options

Siwan to Tehran distance: 3297 km (aerial), approximately 4286 km by road. By train: ~65 hrs 56 min. By road: ~71 hrs 26 min.
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Siwan
Bihar
Tehran
Iran
3,297 km
aerial distance (straight line)
2,049 miles
How to get from Siwan to Tehran
✈
By Flight
5 hrs 9 min
Fly from Patna (PAT), nearest to Siwan
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Quick facts
Aerial distance
3,297 km (2,049 mi)
Road distance
~4,286 km
Recommended
Travel ()
Most affordable
Travel
📍 Siwan to Tehran distance overview

The straight-line distance from Siwan to Tehran is approximately 3,297 km (2,049 miles). By road, the distance increases to about 4,286 km due to terrain, highways, and road networks connecting Bihar to Iran.

3,297 kmAerial distance
~4,286 kmBy road
Travel
💡 Travel tips for Siwan to Tehran
📅
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 Iran 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 Tehran? ▼
The aerial (straight-line) distance from Siwan to Tehran is approximately 3,297 km (2,049 miles).
What is the best way to travel from Siwan to Tehran? ▼
The most comfortable option is by train, taking approximately 65 hrs 56 min.
Can I book Siwan to Tehran travel on FareEagle? ▼
Yes! FareEagle lets you compare and book and hotels for the Siwan to Tehran route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
Routes from Siwan
Siwan to Ballia 55 km Siwan to Deoria 65 km Siwan to Chhapra 66 km Siwan to Motihari 73 km Siwan to Arrah 80 km Siwan to Buxar 81 km Siwan to Mau 85 km Siwan to Patna 104 km
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