Yên Bái is located in Vietnam (Thành Phố Yên Bái, Yên Bái Province) and time zone Asia/Bangkok.
Places nearby are Tuyên Quang, Nghĩa Lộ and Việt Trì.
Hanoi is 107 km away, Haiphong is 170 km away and Da Nang is 676 km away as the crow flies.
Distances from Yên Bái to the most important cities in Vietnam and the world.
21.7228800°
104.9113000°
Failed 1930 uprising in colonial Vietnam against French rule
https://en.wikipedia.org/wiki/Yên_Bái_mutiny