which is the largest the sea or ocean
The Pacific Ocean is the largest of the worldâs five oceans, followed by the Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean. It covers an area of about 155 million square kilometers (about 60 million square miles).he Pacific Ocean is the largest of the worldâs five oceans, followed by the Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean. It covers an area of about 155 million square kilometers (about 60 million square miles).