: the vertical elevation of an object above a surface (such as sea level or land) of a planet or natural satellite.

ALTITUDE definition: the height of anything above a given planetary reference plane, especially above sea level on earth. See examples of altitude used in a sentence.

Altitude is a distance measurement, usually in the vertical or "up" direction, between a reference datum and a point or object. The exact definition and reference datum varies according to the …

elevation The city's elevation is 9,010 feet. The city of Denver is situated at an altitude of almost exactly one mile. Altitude is also the distance measured by an angle made by a point on the …

Definition of altitude noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

ALTITUDE meaning: the height of something (such as an airplane) above the level of the sea

Define altitude. altitude synonyms, altitude pronunciation, altitude translation, English dictionary definition of altitude. elevation; extent or distance upward; height: The altitude of the …

Altitude is the height above sea level of a location. Sea level is the average height of the ocean's surface, which we use as a reference point to measure how high something is.

May 30, 2025 · Altitude, like elevation, is the distance above sea level. Areas are often considered "high- altitude " if they reach at least 2,400 meters (8,000 feet) into the atmosphere.

Feb 12, 2025 · What Is Altitude? Altitude is the vertical distance of an object or point above a reference level, often sea level.