air mile
noun
- 1
a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
Also useful for “air mile”:Crossword— Multi-word entries show up in clues
a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
Also useful for “air mile”:Crossword— Multi-word entries show up in clues