Portugal to Sikkim · 8,764 km · Compare travel & driving options
The straight-line distance from Lisbon to Gangtok is approximately 8,764 km (5,446 miles). By road, the distance increases to about 2,564 km due to terrain, highways, and road networks connecting Portugal 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