Gangtok, the capital of Sikkim, is located about 2500 km from Cheyyar. You should travel to Chennai and take a flight to Bagdogra Airport, then a taxi to Gangtok. The journey takes you through the heart of Eastern India. Gangtok is known for its beautiful mountain scenery, monasteries, and as a hub for exploring Sikkim.
Total Distance: Driving distance is 2550 km; straight-line air distance is 2000 km.
Connecting flights to Bagdogra are the most practical way to reach Gangtok.
March to June and September to November, when the weather is pleasant.