How long does it take to travel from Kamakhya to Siwan?

By train: approximately 14 hrs 8 min. By road: approximately 11 hrs 6 min.

Kamakhya to Siwan: 737 km | Travel Routes

Q: What is the distance from Kamakhya to Siwan?

The aerial distance from Kamakhya to Siwan is approximately 737 km (458 miles). By road, the distance is approximately 919 km.

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

Train is the most comfortable option at approximately 14 hrs 8 min. Buses take about 18 hrs 23 min and are the most affordable.

Kamakhya

Assam

Siwan

Bihar

737 km

aerial distance (straight line)

458 miles · Road distance: ~919 km (via road)

🗺 Route map

919 km

Road distance

11 hrs 6 min

Drive time

737 km

Aerial distance

Route data via OpenStreetMap

How to get from Kamakhya to Siwan

✈

By Flight

1 hrs 44 min

Guwahati (GAU) → Patna (PAT) (nearest airports)

Search Flights

🚆

By Train

14 hrs 8 min

919 km · Multiple daily trains

View Trains

🚌

By Bus

18 hrs 23 min

919 km · AC/Non-AC available

Search Buses

🚗

By Car

11 hrs 6 min

919 km via highway

Quick facts

Aerial distance

737 km (458 mi)

Road distance

~919 km

Recommended

Train (14 hrs 8 min)

Most affordable

Bus

📍 Kamakhya to Siwan distance overview

The straight-line distance from Kamakhya to Siwan is approximately 737 km (458 miles). By road, the distance increases to about 919 km due to terrain, highways, and road networks connecting Assam to Bihar.

737 kmAerial distance

~919 kmBy road

14 hrs 8 minTrain

✈️ Reaching Siwan by air

No direct airport

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

Search Flights to Nearest Airport

🚆 By train — Kamakhya to Siwan

14 hrs 8 min ~919 km Multiple daily trains

Indian Railways connects Kamakhya and Siwan with multiple daily services. The journey takes approximately 14 hrs 8 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.

AC First Class (1A)Premium, 2-berth cabins

AC 2-Tier (2A)Curtained berths, comfortable

AC 3-Tier (3A)Popular, good value

Sleeper Class (SL)Budget, non-AC

Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.

Check Trains on IRCTC

🚌 By bus — Kamakhya to Siwan

18 hrs 23 min ~919 km Most affordable

Bus travel is a popular and affordable option for the Kamakhya to Siwan route. The journey takes approximately 18 hrs 23 min covering ~919 km. Both government and private operators service this route.

Volvo ACPremium comfort, reclining seats

AC SleeperFull-length beds, ideal for overnight

AC SeaterAir-conditioned, mid-range

Non-ACBudget-friendly, frequent service

Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.

Search Kamakhya to Siwan Buses

🚗 By car — Kamakhya to Siwan

11 hrs 6 min ~919 km

The drive from Kamakhya to Siwan is a long one — approximately 919 km taking around 11 hrs 6 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.

💡 Travel tips for Kamakhya 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 11 hrs 6 min, plan overnight halts. Fatigue driving is dangerous on Indian highways.

🅞️ Weather in Siwan

Powered by Open-Meteo

🔗 Useful travel resources

For official travel information, regulations, and booking services:

IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online

Airports Authority of India — Airport information and flight status

DGCA — Directorate General of Civil Aviation — Indian aviation regulator

Incredible India — Official tourism portal of India

Frequently asked questions

What is the distance from Kamakhya to Siwan? ▼

The aerial (straight-line) distance from Kamakhya to Siwan is approximately 737 km (458 miles). The road distance is approximately 919 km, which takes about 11 hrs 6 min by car.

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

The most comfortable option is by train, taking approximately 14 hrs 8 min. Buses take about 18 hrs 23 min and are the most affordable. Siwan doesn't have a major airport — the nearest is Patna (PAT).

Are there buses from Kamakhya to Siwan? ▼

Yes, multiple bus operators run services on the Kamakhya to Siwan route. The journey takes approximately 18 hrs 23 min. You can search and book bus tickets on FareEagle with AC Sleeper, AC Seater, and Non-AC options.

How long does the train take from Kamakhya to Siwan? ▼

The train from Kamakhya to Siwan takes approximately 14 hrs 8 min. Express trains are faster while passenger trains make more stops. Check train schedules and availability on IRCTC.

Can I book Kamakhya to Siwan travel on FareEagle? ▼

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

Routes from Kamakhya

Kamakhya to Siwan Distance & How to Reach