How long does the bus from Shanghai to Changzhou take?

2.5-3 hours. According to the search on Baidu Map, I learned that the Shanghai Passenger Terminal is located in the North Square of Shanghai Railway Station. The entire journey takes the Hurong Expressway, which is about 170 kilometers long and takes about 2 and a half to three hours. Changzhou City is one of the central cities in the Yangtze River Delta region approved by the State Council, an advanced manufacturing base and a famous cultural tourism city, and an important city in the Shanghai Metropolitan Area and the Suzhou-Wuxi-Changzhou Metropolitan Area.