The journey from Tangtse to Gangtok is best accomplished by flying from Leh to Delhi, then to Bagdogra, and finally taking a taxi to Gangtok. Gangtok is the capital of Sikkim. The total travel time is approximately 14-16 hours.
Total Distance: 2,000 km by road; 1,300 km straight-line air distance.
Book a taxi from Bagdogra airport to Gangtok in advance.
October to March.