What is the abbreviation for Statute Miles?

The abbreviation for Statute Miles is indeed represented as "SM." This abbreviation is commonly used in various fields, including aviation and meteorology, to denote distances measured in statute miles. Statute miles are a standard unit of measurement used primarily in the United States, distinguishing them from nautical miles, which are often used in maritime and aviation contexts. The use of "SM" ensures clarity and avoids confusion with other measurement units, enhancing communication in situations where precise distance is crucial, such as flight planning or navigation.