Khalifa Bin Hamad Bin Khalifa Al Thani Khalifa Bin Hamad Bin Khalifa Al Thani Sheikh Khalifa Bin Hamad Bin Khalifa Al Thani (b. 11 November 1991 known as K.H.K. Arabic: الشيخ خليفة بن حمد بن خليفة آل ثاني) is a Qatari royal. He is a member of the Royal House of Thani. He is the younger brother of the Emir of Qatar, Sheikh Tamim Bin Hamad Al Thani, the 9th son of the Father Emir, Sheikh Hamad Bin Khalifa Al Thani, and the youngest child of the Father Emir with his second wife, Sheikha Moza bint Nasser Al Missned. Sheikh Khalifa studied at the Qatar Academy, and
Udon Thani (Don Mueang International Airport and Suvarnabhumi Airport) with approximately 24 daily flights to the capital by various carriers, Nok Air, Thai Airways, Thai Smile, Air Asia, Bangkok Airways and Lion Air, (2017). By train: Udon Thani Railway Station in the city centre, four trains daily from Bangkok Railway Station (Hua Lamphong) including overnight sleepers. Asia Pacific Resources, a wholly owned subsidiary of Italian-Thai Development PLC, owns the concession to the Udon Thani potash mines and plans to develop them. According to press reports, Udon Thani has enough potash to mine two million tonnes per year for 25 years. Potash is