navigation vs guidance

navigation and guidance both are nouns.

Word	Noun	Adjective	Verb	Adverb
navigation	Yes	No	No	No
guidance	Yes	No	No	No

As nouns, guidance is a hypernym of navigation; that is, guidance is a word with a broader meaning than navigation:

Other hypernyms of navigation include direction, steering.

navigation (noun)	guidance (noun)
the guidance of ships or airplanes from place to place	the act of setting and holding a course
the work of a sailor	the act of guiding or showing the way
ship traffic	something that provides direction or advice as to a decision or course of action