Bihar to Delhi · 813 km · Compare trains, buses & driving options
The straight-line distance from Arrah to Delhi is approximately 813 km (505 miles). By road, the distance increases to about 939 km due to terrain, highways, and road networks connecting Bihar to Delhi.
Indian Railways connects Arrah and Delhi with multiple daily services. The journey takes approximately 14 hrs 27 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 Arrah to Delhi route. The journey takes approximately 18 hrs 47 min covering ~939 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 Arrah to Delhi BusesThe drive from Arrah to Delhi is a long one — approximately 939 km taking around 11 hrs 10 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
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