The journey from Chhatna to Jalpaiguri covers about 550 km. The most practical way is to take a train to Kolkata and then a connecting train to Jalpaiguri. Driving is also an option via NH 12. Expect a total travel time of 12 to 14 hours by train.
Total Distance: 550 km by road, 450 km straight-line air distance.
Book your train from Kolkata to Jalpaiguri well in advance.
October to March for pleasant weather.