Chennai to Purnia Distance

The road distance between Chennai and Purnia is approximately 2150+ km, and the drive usually takes around 39 hours by car or taxi, depending on traffic and road conditions. If you're travelling by air, Purnea Airport is located in Purnia. Flying is the fastest way to reach Purnia, with a total travel time of approximately 6 hours. If you're planning a road trip, check weather and traffic updates before your journey, as monsoon showers or winter snowfall in hilly regions can increase travel time.