How To Convert Cubic Centimeter to Teaspoon US
Formula: 1 cubic centimeter (cm³) = 0.202884136 teaspoon (US).
Example: Convert 37 cm³ to teaspoon (US).
37 × 0.202884136 = 7.506713032 teaspoon (US).
To convert by hand, you only need one number, 0.202884136. Multiply your cm³ value by this number to get teaspoon (US). If you want to go the other way, you can multiply teaspoons by 4.928921594 to get cm³. This works because cm³ is the same size as a milliliter, and a US teaspoon is defined using milliliters.
Quick Answer
1 cubic centimeter (cm³) = 0.202884136 teaspoon (US)
- 5 cm³ = 1.01442068 teaspoon (US)
- 15 cm³ = 3.04326204 teaspoon (US)
- 100 cm³ = 20.2884136 teaspoon (US)
Conversion Formula
teaspoon (US) = cubic centimeter (cm³) × 0.202884136 cubic centimeter (cm³) = teaspoon (US) × 4.928921594
This means you are scaling the same volume into a different unit. Since 1 cm³ = 1 mL, and 1 teaspoon (US) = 4.92892159375 mL, one cm³ must be the fraction 1 ÷ 4.92892159375, which equals 0.202884136 teaspoon (US).
- Write down your value in cm³.
- Multiply it by 0.202884136.
- The result is in teaspoon (US).
Cubic centimeter
A cubic centimeter is a small unit of volume equal to the space inside a 1 cm × 1 cm × 1 cm cube. Its symbol is cm³, and it is also commonly written as cc.
It comes from the metric system, built around meters and centimeters. It became widely used in science, engineering, and medicine because it matches the milliliter exactly.
- Medicine and syringes (cc or mL)
- Engine size in vehicles (for example, 150 cc)
- Lab measurements for liquids
- Small container or bottle volume
- 3D printing resin or chemical mixing
Teaspoon US
A Teaspoon US is a cooking volume unit used in the United States. Its common symbol is tsp.
It grew from older household spoon measures and later became standardized for more consistent recipes. In modern conversions, it is commonly tied to milliliters to keep measurements consistent.
- Cooking and baking recipes in the US
- Measuring spices, salt, sugar, and vanilla
- Simple home dosing instructions (not a medical device)
- Mixing small drink ingredients
- Portioning small amounts of supplements or powders
Is this Conversion of Cubic Centimeter To Teaspoon US Accurate?
Yes. This conversion is based on standard, well-studied definitions: 1 cm³ equals exactly 1 milliliter, and the US teaspoon is defined as 4.92892159375 milliliters. Using these fixed values, the factor 1 cm³ = 0.202884136 teaspoon (US) is consistent and reliable for study, cooking math, and general measurement work. For how we choose and verify standards, read our details here: accuracy standards.
Real Life Examples
Here are practical situations where converting cm³ (cc) to US teaspoons helps.
- Small medicine cup estimate: If a label says 5 cc, that is 5 × 0.202884136 = 1.01442068 tsp (US). This helps you understand the size, but always use proper medical tools for dosing.
- Flavor extract in a recipe: You have 10 cm³ of vanilla extract measured in a syringe, 10 × 0.202884136 = 2.02884136 tsp (US).
- Spice mix for a rub: A spice blend calls for 25 cm³ of paprika by volume, 25 × 0.202884136 = 5.0721034 tsp (US), which is a little over 5 teaspoons.
- Kitchen science project: You add 50 cm³ of colored water to a beaker, 50 × 0.202884136 = 10.1442068 tsp (US), which is about 10.14 teaspoons.
- Small bottle fill: A travel bottle holds 75 cm³, that equals 75 × 0.202884136 = 15.2163102 tsp (US).
- Model engine information: A hobby engine is listed as 15 cc, that is 15 × 0.202884136 = 3.04326204 tsp (US), useful if you are comparing to small measuring tools.
- Recipe scaling: You scaled a recipe and got 100 cm³ of lemon juice, 100 × 0.202884136 = 20.2884136 tsp (US), so a bit over 20 teaspoons.
Quick Tips
- Remember the key number: 0.202884136 tsp (US) per 1 cm³.
- For a rough mental estimate, use 0.2 tsp per cm³, then adjust slightly up.
- 5 cm³ is just over 1 tsp because 5 × 0.202884136 = 1.01442068.
- 10 cm³ is just over 2 tsp because 10 × 0.202884136 = 2.02884136.
- To go backward, multiply teaspoons by 4.928921594 to get cm³.
- Make sure you are using US teaspoon, other teaspoon types can be different.