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# How many square miles is planet Earth?

# How many square miles are in a square kilometer?

A square kilometer is much smaller than a square mile. The number of square miles in a square kilometer is about 0.3861 square miles, or more roughly 0.4 square miles. … Rough calculation 1 mile = about 1.6 kilometers, so 1 square mile = about 2.6 km2. The inverse is 1/2.56 giving a slightly high estimate of 0.390625 square miles in a square kilometer.

# What is the surface area of earth in square miles?

200,000,000 million (two hundred million) square miles. If we approximate the earth as a smooth sphere with a radius of 3,959 miles, then its surface area is 1.9696 x 108 …square miles. (rounded) "Two hundred million" is an easy way to remember it.

# How many miles is the planet Earth away from the sun?

The sun is 93 million miles away from Earth.

# How many square miles of land are on Earth?

There are approximately 57.5 million square miles of land on earth, only 29.2 percent of the earth's surface.

# How many square inches are a square mile?

1 square mile equates to 4,014,489,600 square inches.

# How many square inches are in a square mile?

A lot .
A square mile is equal to 27,878,400 square feet (5,280 x 5,280).\n.
\nOne square foot equals 144 square inches (12 x 12).\n.
\nSo, a square mile is equal to 4,01…4,489,600 square inches (27,878,400 x 144). That's over four billion -- with a B.

# How many square miles of water is on earth?

Area of water: 139,668,500 square miles (361,740,000 km), equals 71% of the total surface of the Earth.

# How many square yards are there in a square mile?

1 square mile = 3,097,600 square yards.

# How many square yard are in a square mile?

One square mile = 3,098,000 square yards.

# How many square miles of land surface area are there on the earth?

There are 57,506,000 square miles of land surfaces in the world, including much that is uninhabitable by humans (Antarctica, arctic climes, swamps, mountains, and deserts). … The metric equivalent is 148,940,000 km2 and this represents 29.2% of the Earth's total surface area.

# How many square acres are in a square mile?

There is no such thing as a "square acre" an acre is already an area measurement. 1 square mile is 640 acres.

# How many square miles cover the earth?

The Earth's surface area is about 196,940,400 square miles (510,072,000 km²), of which 29.2% or 57,506,000 square miles is land surface (148,940,000 km²)

Answered

In Area

# How many square meters are in a square mile?

1 square mile is about 2,589,988.1 square meters.

Answered

In Science

# How many miles away from the sun is the planet earth?

this answer is always changing because the earth is always moving but the closest measurement is 93 million miles away.

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In Area

# How many square acre in a square mile?

None. A square mile is a measure of area. Since an acre is itself a measure of area, a square acre is a measure [of volume?] in 4-dimensional hyper space. Because the dimens…ions are different, according to the rules of elementary dimensional analysis, conversion from one to the other is not valid. In one square mile, there are 640 acres. In one acre, there are 0.0015625 square miles.

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In Area

# How many square miles are in a mile?

A mile is the length of a line, square miles are the measure of area, typically of a square or rectangle

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# What planet is 100 million miles from earth?

Venus. Edit: It's been said many times, but the distances between Earth and other planets vary as they move in their different orbits. The "outer planets" are so far away they… never get as close as 100 million miles from Earth.