naut mi vs nautical mile

naut mi and nautical mile both are nouns.

Word	Noun	Adjective	Verb	Adverb
naut mi	Yes	No	No	No
nautical mile	Yes	No	No	No

As nouns, naut mi and nautical mile are synonyms defined as:

naut mi and nautical mile: a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude

Other synonyms of naut mi include air mile, international nautical mile, mi, mile.

As nouns, naut mi and nautical mile are synonyms defined as:

naut mi and nautical mile: a former British unit of length equivalent to 6,080 feet (1,853.184 meters); 800 feet longer than a statute mile

Other synonyms of naut mi include Admiralty mile, geographical mile, mi, mile.

naut mi (noun)	nautical mile (noun)
a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude	a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
a former British unit of length equivalent to 6,080 feet (1,853.184 meters); 800 feet longer than a statute mile	a former British unit of length equivalent to 6,080 feet (1,853.184 meters); 800 feet longer than a statute mile