District of Columbia to Sikkim · 12,499 km · Compare travel & driving options
The straight-line distance from Washington DC to Gangtok is approximately 12,499 km (7,767 miles). By road, the distance increases to about 2,570 km due to terrain, highways, and road networks connecting District of Columbia to Sikkim.
Gangtok does not have its own commercial airport. The nearest airport is Bagdogra (IXB). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportFor official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents