Lightning Converter
Fluid Ounce
A fluid ounce (fl oz) is a common US customary unit of volume used to measure liquids such as beverages, cooking ingredients, and personal care products. One US fluid ounce equals 1/8 of a cup or about 29.57 milliliters. You’ll often find this unit printed on drink bottles, medicine labels, and kitchen tools where precise small measurements are needed.
Because the fluid ounce is commonly used in the United States while many other countries rely on the metric system, converting fluid ounces to milliliters, cups, or liters is a frequent need. A converter helps provide quick, accurate results that make cooking and product comparisons easier.
Cubic Meter
A cubic meter (m³) is the standard metric unit for measuring large volumes in science, construction, water systems, and storage. It represents the volume of a cube that measures one meter on each side — literally one meter × one meter × one meter. Because it is such a substantial unit, it’s ideal for measuring things like room capacity, water tanks, shipping containers, and building materials.
One cubic meter equals 1,000 liters, making conversions between everyday liquid measurements and larger industrial volumes straightforward. When converting to US units like cubic feet or gallons, a converter helps maintain accuracy — especially when planning projects or comparing product specifications.
