China

Borkay, Bayinguoleng Menggu Zizhizhou → Bort, Bayinguoleng Menggu Zizhizhou → Bortala, Xinjiang Uyghur Autonomous Region → Boshang, Qianxinan Buyei and Miao Autonomous Prefecture → Bostan, Aksu Diqu → Bostan, Hetian → Bostanterak, Kezilesu → Bowo, Garzê Zangzu Zizhizhou → Boyu, Anshun Shi → Budongquan, Yushu Zangzu Zizhizhou → Budui, Anshun Shi → Buhe, Chuzhou Shi → Buhebacun, Aletai Diqu → Bujili, Chizhou Shi → Bukou, Tongren Diqu → Bulaksu, Kashi Diqu → Bulongji, Jiuquan Shi → Bulunkoucun, Kezilesu → Bungona’og, Nagqu Shi → Buni, Lupanshui Shi →