Line 19 (Chengdu Metro)

Line 19 of the Chengdu Metro is a metro line in Chengdu. The whole line is 62.69 km. The line uses 8-car Type-A trains operating up to 140 km/h speed powered by 25kV AC overhead lines.

It was opened in 18 December 2020 as a part of Line 17 Phase 1. On September 17, 2023, original Line 17 Phase 1: (Jinxing - Jitouqiao) splits into Line 19 Phase 1: (Jinxing - Jiujiang North) and new Line 17: (Jiujiang North - Jitouqiao), and 4-Car A-Train starts operation on Line 17. All passengers must transfer at the same platform at Jiujiang North between line 17 and line 19.

Line 19 Phase 2 will have local and express services. It will connect Chengdu Tianfu International Airport and Chengdu Shuangliu International Airport with direct express service. Phase 2 has opened on 28 November 2023, of which Tianfu station will only provide interchange with line 18, and will be fully open when Tianfu railway station of China Railway opens.