Latitude and Longitude of the Shanghai city of United States of America in other units: Unit: Latitude: Longitude: Latitude and Longitude to decimals: 38.0-97.0: Latitude and Longitude to degrees ...

A WORLD SURVEY.—The Paris Bureau des Longitudes is proposing to make use of wireless telegraphy to determine the geodetic position of certain points on the earth's surface which shall be ...

At the equator, one degree of longitude and latitude both cover about 111 kilometers, or just under 70 miles. When we get away from the equator, this starts getting tricky. Longitude lines.

Longitude lines run along the Earth's surface in a north-south direction, and unlike latitude lines, they divide the globe into segments like those of an orange, rather than regular strips.