Definition, Meaning & Synonyms

longitude

Noun
/ˈlɒŋɪtjuːd/
Definition
The measurement of distance east or west of the prime meridian, expressed in degrees.
Examples
  • The longitude of New York City is approximately 74.0060° W.
  • Using a GPS device, we can find the exact longitude and latitude of our location.
  • Longitude lines run from the North Pole to the South Pole.
Meaning
Longitude is a geographical coordinate that specifies the east-west position of a point on the Earth’s surface.
Synonyms
  • Meridian
  • Longitudinal line