Uttarakhand to Cambodia · 3,144 km · Compare travel & driving options
The straight-line distance from Valley of Flowers to Siem Reap is approximately 3,144 km (1,954 miles). By road, the distance increases to about 4,087 km due to terrain, highways, and road networks connecting Uttarakhand to Cambodia.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents