Sweden was also neutral during WWII that didn't mean Germans didn't use Swedish territory to invade Norway.
I know for a fact British aircraft used to land in Punta Arenas and when I went to Rio Grande (Tierra del Fuego) the older folks could assure me that helicopters also landed in Argentine land with no problem.
I know for a fact British aircraft used to land in Punta Arenas and when I went to Rio Grande (Tierra del Fuego) the older folks could assure me that helicopters also landed in Argentine land with no problem.