Fluid Ounce (US) [fl oz (US)]
The US fluid ounce is a unit of volume used in the United States to measure liquids.
One US fluid ounce equals 1/128 of a US gallon, which is approximately 29.57 milliliters (mL).
It is commonly used in cooking, beverages, and medicine.
Summary:
1 US fluid ounce ≈ 29.57 mL
1 US gallon = 128 US fluid ounces
Used widely in the US for liquid measurements
Earth's Volume
The volume of Earth is approximately:
1.08321 × 10¹² km³
or
1,083,210,000,000 cubic kilometers
This value is based on Earth being roughly a sphere (though it's slightly flattened at the poles), with an average radius of about 6,371 kilometers. The formula used to calculate the volume of a sphere is:
V=34πr3
Substituting Earth's average radius:
V=34π(6,371)3≈1.08321×1012 km3
This immense volume gives Earth enough space to hold all of its oceans, atmosphere, and solid mass. It's a key figure in geophysics, helping scientists understand Earth's mass distribution, density, and structure.
No conversions available for volume.