Flight Netaji Subhas Chandra Bose International Airport departs from Kolkata Netaji Subhas Chandra Bose International Airport at 05:30 and arrives at Patna Lok Nayak Jayaprakash Airport at 07:10.
The flighttime is about 1h 40m. The distance travelled ("as the bird flies"): 374 Km. So the average speed is roughly 224 Km.