The journey from Supaul to Patna covers about 220 kilometers. You can travel by train or bus. The train journey is more comfortable and takes about 5 to 6 hours. Road travel is also an option, but traffic can be heavy. Patna is the capital of Bihar and a major cultural and historical hub.
Total Distance: 220 km by road, 180 km straight-line.
Check train availability on the IRCTC website.
Buses are available from the main bus stand.
October to March for pleasant weather.