The distance between Dhaka to Kathmandu via Kolkata, Kathmandu is 2140 Km by road. You can also find the distance from Dhaka to Kathmandu via Kolkata, Kathmandu using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Dhaka to Kathmandu via Kolkata, Kathmandu for road driving directions!