Antarctica is 5.405 million square miles.
According to the Wikipedia article... 5,427,000 square miles. This is roughly the same as the Antarctic continent itself.
The Pacific Ocean's area is 63,784,000 square miles.
With its adjacent seas, the Atlantic Ocean it occupies an area of about 41,100,000 square miles. Without them it has an area of 31,800,000 square miles.
The Arctic Ocean's area is 5,427,100 square miles.
100
The area of the Indian Ocean is 28,400,000 square miles (73,556,000 square kilometres).
the atlantic ocean has 10400 miles in it
All of the continent is considered a desert, because of its low humidity and lack of precipitation.
Hawaii has an area of 10,931 square miles. Of that area, 6,423 square miles are land- the rest is ocean.
The Antarctic is constantly changing due to melting ice caps. The latest figures state the Antarctic is 413,129 Sq Mi (1.07 million km2).
The Antarctic Desert is huge covering 14,000,000 square kilometers or 5,600,000 square miles. There are many much smaller deserts.