Both of these videos are from Brazil.
The first is of the "famous Paraná Express" which has five segments: Curitiba, PA/Guarulhos, SP, Guarulhos/Curitiba, Curitiba/Londrina, PA, Londrina/Curitiba, and Curitiba/Guarulhos. I hope you noticed the good Qs near Londrina which is in good gliding country. :)
The second starts off with a landing at what looks to me to be Santos Dumont airport in Rio de Janerio, RJ. There are some good views of the Botofogo (for those of you who are interested in soccer) and Gloria district of Rio. I think the other airport is Congonhas, SP (which should be closed!).