How long does it take to get to the south of the airport by subway from Huadu Square?

Metro Line 9-Metro Line 3 (north extension) takes 21 minutes (14.0km) | 0 m walk | 5 yuan ● Short time ● Get on the station Huadu Square ● From Huadu Square (subway station) ● Metro Line 9 (high-increasing direction) G:12 :12 :33 About 7 minutes/trip 1 stop ● Final airport south (subway station).