The driving time from Dhaka to Kathmandu via Kolkata, Kathmandu is 45 hours 20 minutes by road. You can also find other options to travel from Dhaka to Kathmandu via Kolkata, Kathmandu like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Dhaka to Kathmandu via Kolkata, Kathmandu!