How To Convert Cubic Centimeter to US Quart
Formula: 1 cubic centimeter = 0.00105668821 US quart.
Example: Convert 250 cubic centimeters to US quarts.
250 ÷ 946.352946 = 0.264172052 US quart.
To convert by hand, you divide the cubic centimeters value by 946.352946. This number is how many cubic centimeters are in 1 US quart. If you need more precision, keep more decimal places in the final step.
Quick Answer
1 cubic centimeter = 0.00105668821 US quart
- 100 cubic centimeters = 0.105668821 US quart
- 500 cubic centimeters = 0.528344105 US quart
- 1000 cubic centimeters = 1.05668821 US quart
Conversion Formula
US quarts = cubic centimeters ÷ 946.352946
cubic centimeters = US quarts × 946.352946
Recommended (IAU standard): use the fixed quart definition based on the US liquid gallon (231 in³), which gives 1 US qt = 946.352946 cm³.
This means a US quart is much larger than a cubic centimeter. Since 1 US quart equals 946.352946 cubic centimeters, you divide by 946.352946 to change cc into qt. If you go the other way, you multiply.
- Write down your value in cubic centimeters.
- Divide it by 946.352946.
- The result is in US quarts (qt).
Cubic Centimeter
A cubic centimeter is a small unit of volume equal to a cube that is 1 centimeter on each side. It is the same volume as 1 milliliter.
It comes from the metric system and is widely used in science and medicine. Common symbols are cm³ and cc.
- Medicine doses and syringes (cc)
- Engine size (for example, 2000 cc engines)
- Lab measurements for small liquid volumes
- 3D printing and small container volume checks
- Nutrition and supplement measurements in milliliters (same size as cm³)
US Quart
A US quart is a US customary unit of liquid volume. It equals one fourth of a US liquid gallon.
It is based on the US liquid gallon defined as exactly 231 cubic inches. The symbol is qt.
- Milk, juice, and other drink containers in the US
- Cooking and recipe measurements
- Car fluids like coolant and oil (container sizes)
- Food service portions and storage
- Home projects where US units are used
Is this Conversion of Cubic Centimeter To US Quart Accurate?
Yes. This conversion uses the fixed US quart definition: 1 US quart = 946.352946 cubic centimeters. That value comes from the exact definition of the US liquid gallon (231 cubic inches) and the exact inch to centimeter relationship. Because the underlying definitions are fixed, the conversion is stable and reliable for school, lab work, engineering estimates, and everyday use. For how we verify and maintain these standard values, see our accuracy standards.
Real Life Examples
Here are practical ways this cc to US quart conversion shows up in real life.
- IV fluid bag: A 1000 cc saline bag is 1.05668821 qt. This helps when comparing medical volumes to US container sizes.
- Cooking with a metric jug: If a recipe needs 500 cc of broth, that is 0.528344105 qt, a little over half a quart.
- Small bottle volume: A 250 cc bottle (common for drinks or lab solutions) holds 0.264172052 qt.
- Engine displacement comparison: A 2000 cc engine equals 2.11337642 qt of swept volume. This is not fluid you pour in, but it helps compare sizes using a familiar unit.
- Travel toiletry limit check: A 100 cc container is 0.105668821 qt, useful if you think in quarts when estimating liquid amounts.
- Measuring cup conversion: A 750 cc mixture is 0.792516157 qt, close to 0.8 quart.
- Exactly one quart target: If you need 1 US quart using a cc-marked container, measure 946.352946 cc.
Quick Tips
- Remember the anchor value, 1 US qt = 946.352946 cc.
- To go from cc to qt, divide by 946.352946.
- To go from qt to cc, multiply by 946.352946.
- For fast estimates, 1000 cc is about 1.06 qt.
- 500 cc is about 0.53 qt, close to half a quart.
- If you need exactly 1 quart, use 946.352946 cc, not 900 or 1000.