Americas

The Americas was a term referring to the Earth continents North and South America, (TV: Lost Library of Ukko) with Central America between them. (TV: "The Sea of Death") The Americas were inhabited by the Native Americans. (TV: The Day of the Clown) The Mayans hailed from the Americas. (TV: Four to Doomsday)

The Americas were separated from Europe and Africa to the east by the Atlantic Ocean. (TV: War of the Sontarans)

History
Central America was among the places on Earth which received deliveries of Bubble Shock! from the Bubble Shock! factory in London. (TV: Invasion of the Bane)

The British government led by Lomax ruled over the Americas, as well as the United Kingdom, the Pacific Union and countries the Department considered "lesser". Government organisations such as the Department operated in the Americas. (TV: Lost Library of Ukko)

In the early 27th century, the President of the Americas was one of the five co-existing Presidents of Earth. (COMIC: Masters of the World)

Mondasian Americas
As with the rest of Earth's continents, the Americas were mirrored on its twin planet Mondas, and upside down. (TV: The Tenth Planet)