The journey from Kohima to Coimbatore is a 2900 km trip. The most practical route is to travel from Kohima to Dimapur, then take a flight to Chennai, followed by a train to Coimbatore. This route connects the Northeast to the industrial city of Tamil Nadu.
Total Distance: 2900 km by air and rail; 2400 km straight-line.
Book the Coimbatore-bound train from Chennai Central station.
October to March for pleasant weather.