fairness vs justice

fairness and justice both are nouns.

Word	Noun	Adjective	Verb	Adverb
fairness	Yes	No	No	No
justice	Yes	No	No	No

As nouns, justice is a hypernym of fairness; that is, justice is a word with a broader meaning than fairness:

Other hypernyms of fairness include justness.

fairness (noun)	justice (noun)
conformity with rules or standards	judgment involved in the determination of rights and the assignment of rewards and punishments
the property of having a naturally light complexion	the quality of being just or fair
the quality of being good looking and attractive	a public official authorized to decide questions brought before a court of justice
ability to make judgments free from discrimination or dishonesty