How long does it take to travel from Katihar to Tehran?

By road: approximately 28 hrs 3 min.

Katihar to Tehran Distance & How to Reach

Q: What is the distance from Katihar to Tehran?

The aerial distance from Katihar to Tehran is approximately 3,619 km (2,249 miles). By road, the distance is approximately 2,182 km.

Q: What is the best way to travel from Katihar to Tehran?

Train is the most comfortable option at approximately 33 hrs 34 min. Buses take about 43 hrs 38 min and are the most affordable.

Bihar to Iran · 3,619 km · Compare travel & driving options

Katihar to Tehran distance: 3619 km (aerial), approximately 2182 km by road. By train: ~33 hrs 34 min. By road: ~28 hrs 3 min.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Katihar

Bihar

Tehran

Iran

3,619 km

aerial distance (straight line)

2,249 miles · Road distance: ~2,182 km (via road)

🗺 Route map

2,182 km

Road distance

28 hrs 3 min

Drive time

3,619 km

Aerial distance

Route data via OpenStreetMap

How to get from Katihar to Tehran

🚗

By Car

28 hrs 3 min

2,182 km via highway

Quick facts

Aerial distance

3,619 km (2,249 mi)

Road distance

~2,182 km

Recommended

Train (33 hrs 34 min)

Most affordable

Train

📍 Katihar to Tehran distance overview

The straight-line distance from Katihar to Tehran is approximately 3,619 km (2,249 miles). By road, the distance increases to about 2,182 km due to terrain, highways, and road networks connecting Bihar to Iran.

3,619 kmAerial distance

~2,182 kmBy road

33 hrs 34 minTrain

💡 Travel tips for Katihar to Tehran

📅

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 28 hrs 3 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 Katihar to Tehran? ▼

The aerial (straight-line) distance from Katihar to Tehran is approximately 3,619 km (2,249 miles). The road distance is approximately 2,182 km, which takes about 28 hrs 3 min by car.

What is the best way to travel from Katihar to Tehran? ▼

The most comfortable option is by train, taking approximately 33 hrs 34 min.

Can I book Katihar to Tehran travel on FareEagle? ▼

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

Routes from Katihar