Uttarakhand to Sikkim · 933 km · Compare trains, buses & driving options
The straight-line distance from Ranikhet to Gangtok is approximately 933 km (580 miles). By road, the distance increases to about 1,405 km due to terrain, highways, and road networks connecting Uttarakhand to Sikkim.
Gangtok does not have its own commercial airport. The nearest airport is IXB. Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Ranikhet and Gangtok with multiple daily services. The journey takes approximately 21 hrs 37 min. Rajdhani and Shatabdi express trains are faster, while mail and passenger trains make more stops but cost less.
Book in advance through IRCTC, especially during festivals and holidays when seats fill up quickly.
Check Trains on IRCTCBus travel is a popular and affordable option for the Ranikhet to Gangtok route. The journey takes approximately 28 hrs 6 min covering ~1,405 km. Both government and private operators service this route.
Night buses are popular for this distance — travel while you sleep and arrive fresh at your destination.
Search Ranikhet to Gangtok BusesThe drive from Ranikhet to Gangtok is a long one — approximately 1,405 km taking around 18 hrs 4 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
IRCTC — Indian Railway Catering and Tourism Corporation — Book train tickets online
Airports Authority of India — Airport information and flight status
DGCA — Directorate General of Civil Aviation — Indian aviation regulator
Incredible India — Official tourism portal of India