Hong Kong air transport freight was at level of 9,027.9 million ton-km in 2021, up from 8,084.9 million ton-km previous year, this is a change of 11.66%.
The description is composed by our digital data assistant.Air freight is the volume of freight, express, and diplomatic bags carried on each flight stage (operation of an aircraft from takeoff to its next landing), measured in metric tons times kilometers traveled.