The driving time from Kolkata to Siliguri via Bihar 812001, Jharkhand 814101 is 21 hours 8 minutes by road. You can also find other options to travel from Kolkata to Siliguri via Bihar 812001, Jharkhand 814101 like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Kolkata to Siliguri via Bihar 812001, Jharkhand 814101!