Bihar to West Bengal · 405 km · Compare trains, buses & driving options
The straight-line distance from Rajgir to Kolkata is approximately 405 km (252 miles). By road, the distance increases to about 505 km due to terrain, highways, and road networks connecting Bihar to West Bengal.
Indian Railways connects Rajgir and Kolkata with multiple daily services. The journey takes approximately 7 hrs 46 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Rajgir to Kolkata route. The journey takes approximately 10 hrs 6 min covering ~505 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Rajgir to Kolkata BusesA road trip from Rajgir to Kolkata covers approximately 505 km and takes around 6 hrs 12 min. Start early to make the most of daylight hours.
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
Flights, hotels, buses and trip bundles — honest prices.