ดอยภูชี้ฟ้า Phu Chi Fa is on Laos and Thailand border.
90km east of Chiang Rai City.
Accessible by car road.
I walked from the village, about 3 km to the top. on 17th November 2016
View of the Sun on Clouds sea is beautiful. 雲海。
It will have good view if camping near the top of the mountain. View of the sunrise and sunset.
Road is closed at night.
6:20 -11:30 5 hours hiking.
No entrance fee.
This point is trail entrance. Car parking possible. No entrance fee from here.