Guangzhou Dong Xiao South Subway can&;t go directly to Baiyun Airport. The specific route reference is as follows: bus route: Metro Line 2 → North Extension of Metro Line 3, the whole journey is about 38.8km. 1. Take Metro Line 2 from Dong Xiao South and arrive at Jiahe Wanggang Station after 17 stops. 2. Take the North Extension of Metro Line 3 and arrive at Airport South Station after 3 stops. 3. Walk about 290 meters. Driving route to Guangzhou Baiyun International Airport: the whole journey is about 42.5km. Starting point: South Dong Xiao 1. Starting from the starting point, drive along Nanzhou North Road for 10m, turn around and enter Nanzhou North Road 2. Drive along Nanzhou North Road for 100m, go straight into Ruibao South Road 3. Drive along Ruibao South Road for 50m, turn right and enter Dong Xiao South Road 4. Drive along Dong Xiao South Road for 730m, turn left for 390m. Turn right ahead and enter Xinjiao West Road 6. Drive 970 meters along Xinjiao West Road, turn left ahead 7. Drive 10 meters, turn right ahead and enter Industrial Avenue South 8. Drive 180 meters along Industrial Avenue South, go straight into Industrial Avenue Middle 9. Drive 1.9 kilometers along Industrial Avenue Middle, cross Changgang overpass, go straight into Industrial Avenue North 10. Drive 1.2 kilometers along Industrial Avenue North, toward the Inner Ring Road. Turn left slightly on the ramp. 11. Drive along the ramp for 390 meters and go straight into the inner ring road. 12. Drive along the inner ring road for 7.8 kilometers, pass the Lishan shoes office building on the left, turn right slightly on the ramp in the direction of S41/ Airport Expressway/Ring Expressway (eastbound) /S81. Drive along the ramp for 340 meters, and turn right ahead to enter the airport expressway. 14. Drive along the airport expressway for 18.2 kilometers, and overflow. In the direction of Baiyun Airport /S41/G45/G4, turn right slightly and enter Daguang Expressway. 15. Drive along Daguang Expressway for 490 meters and go straight into Daguang Expressway. 16. Drive along Daguang Expressway for 3.0 kilometers, in the direction of Baiyun Airport /G106/ Huadu/Guangzhou North Station, turn right slightly and enter the airport expressway. 17. Drive along the airport expressway for 3.7 kilometers. Go straight into the airport expressway 18. Drive 20 meters along the airport expressway and go straight into the airport avenue 19. Drive 2.7 kilometers along the airport avenue, turn left for 20. Drive 60 meters, and reach the destination (on the right side of the road): Guangzhou Baiyun International Airport.