How many milliliters are in 1 quart?

A quart is a unit of volume commonly used in the United States and is equivalent to approximately 946.35 milliliters. However, for standard conversions, it is commonly rounded to 1000 milliliters for simplicity and practical usage in healthcare and other fields. This rounding makes it easier to perform calculations without needing to work with more complex decimals.

When converting quarts to milliliters, knowing that 1 quart is close enough to 1000 mL allows for quick and effective dosing calculations, especially in medical settings where precise measurement can be critical. Therefore, understanding this conversion is essential for nurses and healthcare professionals when administering medications or fluids measured in quarts.