To travel from Digha to Gangtok, you must first reach Kolkata. From Kolkata, you can take a direct train to New Jalpaiguri (NJP) or a flight to Bagdogra, and then a taxi to Gangtok. The total distance is approximately 750 km, and the journey takes about 16 to 22 hours. This route connects the coastal region of West Bengal with the hill station of Gangtok.
Total Distance: 750 km by road, 600 km air distance.
Book your train tickets well in advance.
October to March for pleasant weather.