Take a taxi quickly. According to Baidu map, the distance from Beijing Capital International Airport to the Cancer Hospital of Beijing Academy of Social Sciences is about 25.8 kilometers, and it takes about 27 minutes to take a taxi to the airport expressway and the North Fourth Ring Road. Take the subway to Sanyuanqiao Station of Terminal 2, take the Capital Airport Line, transfer to subway 10 (outer ring) to Beitucheng Station, and transfer to subway line 8 (direction of Zhuxinzhuang) to reach the destination. The total time is about 1 hour 10 minute, so it is very fast to take a taxi from Beijing Capital International Airport to the Cancer Hospital of Beijing Academy of Social Sciences.