Originally Posted by
remdk
OnePassenger with flight times of 4h35m and 5h00m DOH-KTM can hardly be classified as longhaul.
Exactly. Even (slightly) longer flights don't get PJs and slippers. That is the case for BRU-DOH (QR194, i.e. night flight) and DOH-BRU (day flight even though IME many passenger try to get a couple of zzzzs).
On the other hand proper long haul flights get PJs and slippers thus giving QR definitely an edge over most of the competition (even if the size system of the PJs can certainly be questioned).