6: 2 to 23: . According to the Baidu map, Kunming Rail Transit Line 6 is the sixth line of Kunming Rail Transit, and it is a subway line connecting the main city of Kunming and kunming changshui international airport. Kunming Metro Line 6 is a route from the center of the airport to Tangzi Lane. The running time is from 6: 2 am to 23: pm, and the starting fare is 2 yuan. Kunming Rail Transit Line 6 is an airport dedicated line, with a total length of 25.6 kilometers, including 15 kilometers underground, 9.1 kilometers overhead and 1.5 kilometers ground. There are 8 stations in the whole line. The first phase of Kunming Rail Transit Line 6 is 18.18 kilometers, including 8.92 kilometers underground and 7.839 kilometers overhead, and the rest are ground lines with 4 stations, including 1 underground station.