mythical place vs imaginary place

mythical place and imaginary place both are nouns.

Word	Noun	Adjective	Verb	Adverb
mythical place	Yes	No	No	No
imaginary place	Yes	No	No	No

As nouns, mythical place and imaginary place are synonyms defined as:

mythical place and imaginary place: a place that exists only in imagination; a place said to exist in fictional or religious writings

Other synonyms of mythical place include fictitious place.

mythical place (noun)	imaginary place (noun)
a place that exists only in imagination; a place said to exist in fictional or religious writings	a place that exists only in imagination; a place said to exist in fictional or religious writings