Azerbaijan is called "The Land of Fire" or "The Land of Eternal Flames" due to the fact that the ancient Persian religion, Zoroastrianism, was "big" there. Zoroaster, the prophet of the religion, was born in Azerbaijan, or as they called it Azarapadegan. Some say the origin of the name "Land of Eternal Flames" comes from the fact that natural gas would seep out from hills and the fire would essentially be eternal.
An area of land owned by a country is called territory.
Canada is called the land of lillies
Land bound Country.
There is no country known as Land Of Sunset... The previous answer had mentioned as Japan which is known as Land of Sunrise and not Sunset.
As to my research and knowledge, there is no country called 'A Land of Parks'. Perhaps this is a nickname for the US or Canada.
Bhutan is called the land of thunder bones
norway is called land of free people
ENGLAND
Jordan
africa
scotland