Earth

Earth, also known as Tau'ri, known in the Ancient era as "Terra", is the third planet and one of four terrestrial worlds of the Sol system. It is the original capital world of the Ancients, and is the current capital world of the Earth Federation, and home to the headquarters of the Earth Federation Space Command.

With a population of around 9 billion, Earth is currently the most populated planet within Federation territory, and the cradle of human civilization in the Milky Way galaxy.

Planetside
Planetside, Earth has seven continents of extremely varied climates and cultures.

Canada

 * Vancouver - Capital city of the Earth Federation

United States of America

 * Virginia
 * The Pentagon - Headquarters of the EFSC and location of HighCom

China

 * Xigazê
 * Everest Mountain Complex - Stargate Command