The driving time from Kolkata to Gangtok via Gangtok, Kolkata, Bagdogra, Darjeeling is 38 hours 41 minutes by road. You can also find other options to travel from Kolkata to Gangtok via Gangtok, Kolkata, Bagdogra, Darjeeling like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Kolkata to Gangtok via Gangtok, Kolkata, Bagdogra, Darjeeling!