Bihar to Uttar Pradesh · 677 km · Compare trains, buses & driving options
The straight-line distance from Katihar to Lucknow is approximately 677 km (421 miles). By road, the distance increases to about 801 km due to terrain, highways, and road networks connecting Bihar to Uttar Pradesh.
Indian Railways connects Katihar and Lucknow with multiple daily services. The journey takes approximately 12 hrs 19 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 Katihar to Lucknow route. The journey takes approximately 16 hrs 1 min covering ~801 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 Katihar to Lucknow BusesThe drive from Katihar to Lucknow is a long one — approximately 801 km taking around 9 hrs 21 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