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Dhaka to Siwan Distance & How to Reach

Bangladesh to Bihar · 666 km · Compare travel & driving options

Dhaka to Siwan distance: 666 km (aerial), approximately 1476 km by road. By train: ~22 hrs 42 min. By road: ~18 hrs 1 min.
Dhaka
Bangladesh
Siwan
Bihar
666 km
aerial distance (straight line)
414 miles · Road distance: ~1,476 km (via road)
🗺 Route map
1,476 km
Road distance
18 hrs 1 min
Drive time
666 km
Aerial distance
Route data via OpenStreetMap
How to get from Dhaka to Siwan
✈
By Flight
No direct flights
Nearest airport: PAT
🚗
By Car
18 hrs 1 min
1,476 km via highway
Quick facts
Aerial distance
666 km (414 mi)
Road distance
~1,476 km
Recommended
Train (22 hrs 42 min)
Most affordable
Train
📍 Dhaka to Siwan distance overview

The straight-line distance from Dhaka to Siwan is approximately 666 km (414 miles). By road, the distance increases to about 1,476 km due to terrain, highways, and road networks connecting Bangladesh to Bihar.

666 kmAerial distance
~1,476 kmBy road
22 hrs 42 minTrain
✈️ Reaching Siwan by air
No direct airport

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

Search Flights to Nearest Airport
🚗 By car — Dhaka to Siwan
18 hrs 1 min ~1,476 km

The drive from Dhaka to Siwan is a long one — approximately 1,476 km taking around 18 hrs 1 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Dhaka to Siwan
📅
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 1 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 Dhaka to Siwan? ▼
The aerial (straight-line) distance from Dhaka to Siwan is approximately 666 km (414 miles). The road distance is approximately 1,476 km, which takes about 18 hrs 1 min by car.
What is the best way to travel from Dhaka to Siwan? ▼
The most comfortable option is by train, taking approximately 22 hrs 42 min. Siwan doesn't have a major airport — the nearest is PAT.
Can I book Dhaka to Siwan travel on FareEagle? ▼
Yes! FareEagle lets you compare and book and hotels for the Dhaka to Siwan route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.
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