The Pacific Ocean is the largest and deepest of Earth's oceans at 165,250,000 square kilometres (63,800,000 square miles).
The biggest county in Colorado is Las Animas County, which is approximately 4,773 square miles in size.
Italy's about 116,000 square miles, and Japan is about 145,000 square miles in size.
The Southern Ocean is 7.848 million square miles in size. The Southern Ocean is located at the bottom of Earth and surrounds Antarctica.
The size of Kenya in square miles is,224962 square miles!(:
The largest California county by size is San Bernardino County, which is 20,062 square miles.
The biggest state in terms of territory is Alaska. It is approximately 663,300 square miles in size.
The Pacific Ocean is 63.8 million sq miles in size, while the Atlantic Ocean is 31.8 million sq miles, which make a difference of 32 million sq miles. Which makes the Pacific Ocean twice as large as the Atlantic Ocean.( Figures taken from the Encyclopedia Britannica )
The state of Chihuahua, with an area of 95,542.9 square miles. (almost the same size of Oregon).
Pembrokeshire is approximately 629 square miles in size.
The size of Birmingham is 151.9 square miles.
Pacfific Ocean
Wisconsin is approximately 65,496 square miles in size.