Short haul flights on global?

Hello to whoever cares about what I have to say.
Many people don’t have time for 5+ hour flights including me, so is there any flights around the globe that you know of with a beautiful serene that will fit into the 45mins under the category.
TROLLS-Please don’t list 15mins and under flights for it will be very much appreciated.

Have a look at this topic:

Personally, some of the Greek Island routes (Athens-Karpathos, Santorini, Rhodes etc) are some of the best out there.