Total surface area of the Earth :510,072,000 km². Land is: 148,940,000 km² (29.2 %). Water is: 361,132,000 km² (70.8 %).
The Pacific Ocean, as it accounts for 46% of all water on Earth and 32% of its total area. This is larger than all of the dry land on the planet combined. The Atlantic is in second, comprising of around 20% of the total water area and 14% of Earth overall.
71% of the earth is covered by water
97%
The earth is composed of 3/4 water and 1/4 land.
71%
2/3 of this Earth is Water
The Earth has more water than land area. The Earth's estimated total volume of water is 1.386 billion cubic kilometer or 333 million cubic miles.
Area of water: 139,668,500 square miles (361,740,000 km), equals 71% of the total surface of the Earth.
Total surface area of the Earth :510,072,000 km². Land is: 148,940,000 km² (29.2 %). Water is: 361,132,000 km² (70.8 %).
The total land area of the earth is 148,300,000 sq km. 30% of the world is land and 70% is water.
The Pacific Ocean, as it accounts for 46% of all water on Earth and 32% of its total area. This is larger than all of the dry land on the planet combined. The Atlantic is in second, comprising of around 20% of the total water area and 14% of Earth overall.
About 2.59% of Earth's total water supplies is drinkable water
Area of China: 9,671,018 km2 Area of Earth's surface area: 510,072,000 km2 Area of Earth's land area: 148,940,000 km2 Area of China to Earth's total surface area: 4,835,509/255,036,000 or 0.019% Area of China to Earth's total land area: 4,835,509/74,470,000 or 0.065%
The total surface area of the Earth is 510,072,000 square kilometers, but only 29.2% of that, or 148,940,000 square kilometers is land. The rest is covered by water.
The radius of the earth is 6400 km.The total surface area is 4*pi*radius square
The US comprises a land and water area of about 9,826,675 square km.