Convert cubic kilometers to us fluid ounces instantly.
Definition: A cubic kilometer (symbol: km³) is the volume of a cube with sides of one kilometer. It is an extremely large unit equal to one trillion liters.
History/origin: The cubic kilometer became useful in geography, hydrology, and earth science where lakes, glaciers, and atmospheric volumes are too large for smaller units.
Current use: Cubic kilometers are used for reservoirs, oceans, ice sheets, volcanic material, and other very large natural volumes.
Definition: The US fluid ounce is a small liquid-volume unit. There are 128 US fl oz in one US gallon, and each fl oz is about 29.57 mL.
History/origin: Fluid ounces separated liquid volume from weight ounces, and the US version kept its relationship to the American gallon.
Current use: US fl oz appears on soda cans, water bottles, shampoo, lotion, medicine, nutrition facts, measuring cups, and American liquid recipes.
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