The journey from Contai to Itanagar is a long-distance trip of 1300 km. You must first reach Guwahati or Naharlagun by train, then take a taxi to Itanagar. Total travel time varies from 24 to 30 hours.
Total Distance: 1300 km by road, 1100 km straight-line.
Saraighat Express is a popular train.
October to March for pleasant weather.