Bihar to Tibet · 559 km · Compare travel & driving options
The straight-line distance from Purnia to Lhasa is approximately 559 km (347 miles). By road, the distance increases to about 1,077 km due to terrain, highways, and road networks connecting Bihar to Tibet.
The drive from Purnia to Lhasa is a long one — approximately 1,077 km taking around 15 hrs 6 min. Plan at least one overnight halt. Fatigue driving on Indian highways is dangerous.
For official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents