land mile vs stat mi

land mile and stat mi both are nouns.

Word	Noun	Adjective	Verb	Adverb
land mile	Yes	No	No	No
stat mi	Yes	No	No	No

As nouns, land mile and stat mi are synonyms defined as:

land mile and stat mi: a unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters

Other synonyms of land mile include international mile, mi, mile, statute mile.

land mile (noun)	stat mi (noun)
a unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters	a unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters