Himachal Pradesh to Uttarakhand · 255 km · Compare trains, buses & driving options
The straight-line distance from Rohtang Pass to Sonprayag is approximately 255 km (158 miles). By road, the distance increases to about 747 km due to terrain, highways, and road networks connecting Himachal Pradesh to Uttarakhand.
Sonprayag does not have its own commercial airport. The nearest airport is Dehra Dun (DED). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportIndian Railways connects Rohtang Pass and Sonprayag with multiple daily services. The journey takes approximately 13 hrs 35 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 Rohtang Pass to Sonprayag route. The journey takes approximately 16 hrs 36 min covering ~747 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 Rohtang Pass to Sonprayag BusesA road trip from Rohtang Pass to Sonprayag covers approximately 747 km and takes around 11 hrs 55 min. Start early to make the most of daylight hours.
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
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