Bihar to Jammu and Kashmir · 1,131 km · Compare travel & driving options
The straight-line distance from Siwan to Bhutan is approximately 1,131 km (703 miles). By road, the distance increases to about 1,592 km due to terrain, highways, and road networks connecting Bihar to Jammu and Kashmir.
The drive from Siwan to Bhutan is a long one — approximately 1,592 km taking around 20 hrs 15 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