Sikkim to Japan · 4,476 km · Compare travel & driving options
The straight-line distance from Yumthang Valley to Osaka is approximately 4,476 km (2,781 miles). By road, the distance increases to about 1,418 km due to terrain, highways, and road networks connecting Sikkim to Japan.
The drive from Yumthang Valley to Osaka is a long one — approximately 1,418 km taking around 18 hrs 16 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