It takes about 30 minutes from Kunming South Railway Station to Dounan Flower Market by subway. According to Baidu map, it takes about 30 minutes from Kunming South Railway Station to Dounan Flower Market by subway. Take the 1 line from Kunming South Station to Dounan Station, with a total of 10 stops, which takes about 23 minutes. Then walk to Dounan subway station, take subway line 4, from Dounan station to Jingui street station, a total of two stops, which takes about 7 minutes. Walk to Dounan Flower Market about 423 meters, about 5 minutes. Generally speaking, it takes about 30 minutes from Kunming South Railway Station to Dounan Flower Market by subway, but the specific time will be affected by traffic conditions, passenger flow and other factors.