Bihar to Cambodia · 2,443 km · Compare travel & driving options
The straight-line distance from Rohtas to Siem Reap is approximately 2,443 km (1,518 miles). By road, the distance increases to about 3,702 km due to terrain, highways, and road networks connecting Bihar to Cambodia.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents