Nanjing Lukou International Airport (NKG): It is about 25 miles to the conference hotel. It is about $15 by Taxi.
Shanghai Pudong International Airport (PVG): It is about 200 miles to the conference hotel. It is about $15 by High-Speed trains, departuring every 30 minutes from Shanghai to Nanjing.
Beijing International Airport (PEK): It is about 700 miles to Nanjing. There are more than 20 daily flights between Beijing and Najing.