Flight Guangzhou Baiyun International Airport departs from Guangzhou Guangzhou Baiyun International Airport at 22:20 and arrives at Chongqing Chongqing Jiangbei International Airport at 00:35.
The flighttime is about 3h 15m. The distance travelled ("as the bird flies"): 778 Km. So the average speed is roughly 239 Km.
There is an 1 hour time difference between Guangzhou and Chongqing
