Sukhumvit Line
The Elevated Train in Commemoration of HM the King's 6th Cycle Birthday 1st line (Thai: รถไฟฟ้าเฉลิมพระเกียรติ 6 รอบพระชนมพรรษา สาย 1), also known as Sukhumvit Line (Thai: สายสุขุมวิท), is one of the rapid transit lines of the BTS Skytrain System in Bangkok, Thailand. The line runs from Siam Station, where it interchanges with the Silom Line, and continues both northwards along Phaya Thai and Phahon Yothin Roads to Khu Khot in Lam Luk Ka District, Pathum Thani, and eastwards along Rama I, Phloen Chit and Sukhumvit Roads, through Bang Na District to Kheha Station in Samut Prakan.