Discover what longitude and latitude are and understand what the different hemispheres are. Learn how to locate different places in the world.

Explains the concepts of latitude and longitude, which are used to locate places on Earth. It describes how latitude is measured in degrees north or south of the equator and how longitude is ...

Equator—The line surrounding the Earth that is an equal distance from both the Poles. Geographic coordinates—Coordinate values for latitude and longitude. Great circle—A circle formed on the globe by ...

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.

Measuring Latitude and Longitude ... One can find 90 degrees of latitude while going north from the Equator, the North Pole is 90 degrees N. Similarly one can find 90 degrees to the south of the ...

Latitude and Longitude A globe has two fixed points—the North Pole and the South Pole. An imaginary line equator is drawn in such a way that at all points it lies exactly halfway between the two ...

Latitude is your position north or south of the Equator. Lines, or parallels, are drawn around the Earth at intervals. The North Pole is assigned the latitude 90° north and the South Pole ...

Today, latitude and longitude are both determined electronically through GPS — a worldwide system of navigation with a constellation of 24 satellites and their ground stations.