The journey from Supaul to Purnia covers 110 kilometers via NH 327. This route connects the northern part of Bihar and is well-served by public transport. You can expect a travel time of 3 hours. The roads are generally in good condition, making it a comfortable trip.
Total Distance: 110 km driving distance, 90 km straight-line distance.
Direct buses are available from the main Supaul bus stand.
October to March for pleasant weather.