Flight Guangzhou Baiyun International Airport departs from Guangzhou Guangzhou Baiyun International Airport at 00:50 and arrives at Auckland Auckland Airport at 15:30.
The flighttime is about 10h 40m. The distance travelled ("as the bird flies"): 8212 Km. So the average speed is roughly 770 Km.
There is an 4 hour time difference between Guangzhou and Auckland
