Baidu map data shows that Nanjing Gulou Hospital is 5.2 kilometers away from Confucius Temple, and it takes 23 minutes by car, passing Zhongshan Road and Zhongshan South Road. You can also take the subway 1 line for 28 minutes.
Nanjing Gulou Hospital (Gulou Hospital affiliated to Nanjing University School of Medicine), built in 1892, is one of the earliest western medicine hospitals in China.