Tirupati to Gangtok

Gangtok is approximately 2000+ kms from Tirupati. The fastest way to reach Gangtok from Tirupati is by Train, Flight, Bus Via Chennai, Siliguri. It takes approximately 10 hours. The cheapest way to reach Gangtok from Tirupati is by Train, Flight, Bus Via Chennai, Siliguri which would take approximately 10 hours.