Most destinations greater than 8 hours from HKG. Varies from fleet to fleet.
744 - LA, London, Paris, frankfurt, rome (seasonal), san franscisco, vancoucer, JohanesBurg, Anchorage
Airbus - London, amsterdam, paris, rome, Jo Burg, Anchorage, New York, Vancouver, toronto, brisbane, sydney, melbourne, auckland, middle east?
777- still being sorted , lots of dubai