Guangzhou North Railway Station is the original Huadu Railway Station. If it is geographically alone, Baiyun Airport is also in Huadu and Guangzhou South Railway Station is in Panyu. Of course, Guangzhou North will be closer than Guangzhou South, but! ! ! Guangzhou North Railway Station is a railway station. You can only take the Airport Express to the airport for about 1 hour and 15 minutes. Guangzhou South Railway Station is a subway station. You can take Metro Line 2 to Jiahe Wanggang and then transfer to the airport. When you come out of the North Airport, it will be the airport, but it should take about 1 hour and 30 minutes ~ See if the subject wants to take the airport bus or subway.