The driving time from Sylhet Division to Kolkata via Siliguri, Darjeeling, Siliguri, Gangtok, Gangtok, Gangtok, Siliguri is 39 hours 31 minutes by road. You can also find other options to travel from Sylhet Division to Kolkata via Siliguri, Darjeeling, Siliguri, Gangtok, Gangtok, Gangtok, Siliguri like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Sylhet Division to Kolkata via Siliguri, Darjeeling, Siliguri, Gangtok, Gangtok, Gangtok, Siliguri!