CC to Grams Converter
Free online cc to grams conversion calculator and grams to cc converter. Cubic centimeters (cc) measure volume and grams measure mass, so converting between them needs the substance density. Enter a volume, pick a substance (water, milk, flour, sugar, oil, honey, butter, salt, metals) or enter a custom density in g/cc, and get the mass instantly - plus a quick cc to grams chart, the formula, and powder-conversion guidance.
How to convert cc to grams
The cc to grams formula is a single multiplication:
- Measure the volume in cubic centimeters. Note that 1 cc = 1 mL exactly, so syringe and spoon markings in mL work directly.
- Find the density of your substance in grams per cubic centimeter. Use the table below or enter a custom value.
- Multiply. For example, 200 cc of granulated sugar at 0.837 g/cc is 200 × 0.837 = 167.4 grams.
To convert grams to cc, divide instead: cc = grams ÷ density (g/cc). For example, 500 grams of honey at 1.437 g/cc is 500 ÷ 1.437 = 347.95 cc.
CC to grams conversion chart
Quick reference: grams for common volumes. Water is the simple case (1 cc = 1 gram); everything else follows its own density. For powders, use the converter above as a cc to grams powder calculator: it has flour, sugar, salt, cocoa, and protein powder presets.
Density table: common substances
Densities used by the calculator above, in grams per cubic centimeter (g/cc). Cooking entries are bulk densities; the rest are true densities.
| Substance | Density (g/cc) | Type | Source note |
|---|
Sources: King Arthur Baking cup-weight charts; USDA FoodData Central; CRC Handbook of Chemistry and Physics; Engineering Toolbox (commonly cited values).
Boundary: this tool vs a density unit converter
This page converts between volume and mass for a specific substance (cc ↔ grams) using that substance's density. A general density unit converter does something different: it converts density units themselves, for example g/cm³ to lb/ft³, without involving any particular amount of material. Related tools:
Frequently asked questions
What is the formula to convert cc to grams?
grams = cc x density, where density is in grams per cubic centimeter (g/cc). For example, 200 cc of granulated sugar with a bulk density of 0.837 g/cc gives 200 x 0.837 = 167.4 grams. Pick a substance from the density table above or enter your own density.
How many grams are in 1 cc?
It depends on the substance, because 1 cc is a unit of volume and grams are a unit of mass. 1 cc of water is 1 gram, but 1 cc of all-purpose flour is about 0.507 grams and 1 cc of honey is about 1.437 grams. Use the calculator above with the right density.
Is 1 cc equal to 1 gram?
Only for water and water-like liquids at room temperature, where the density is about 1 g/cc. For anything else the answer is no: 1 cc of cooking oil is about 0.92 grams, 1 cc of honey is about 1.437 grams, and 1 cc of steel would be 7.85 grams. Never assume 1 cc = 1 gram for powders, oils, or metals.
How do I convert grams back to cc?
Use the reverse formula: cc = grams / density (g/cc). For example, 500 grams of honey with a density of 1.437 g/cc is 500 / 1.437 = 347.95 cc. Switch to the grams-to-cc mode in the calculator above.
What is 100 cc in grams?
For water, 100 cc is exactly 100 grams. For other common substances: 100 cc of milk is about 103.5 grams, 100 cc of all-purpose flour is about 50.7 grams, and 100 cc of vegetable oil is about 92.1 grams. See the quick conversion chart for more values.
Is cc the same as mL?
Yes. One cubic centimeter (cc) is exactly equal to one milliliter (mL): 1 cc = 1 mL. Syringes marked in cc and measuring spoons marked in mL measure the same volume, so you can use this converter for mL-to-grams questions too.
How many grams is 5 cc of liquid medicine?
Most liquid medicines (syrups, suspensions) are water-based with a density close to 1 g/cc, so 5 cc is roughly 5 grams. But some formulations differ, so always check the product label or ask your pharmacist - never guess the density of a medicine.
How do I convert cc to grams for flour or protein powder?
Use the bulk density of the powder. For example, 250 cc of all-purpose flour (bulk density 0.507 g/cc) is 250 x 0.507 = 126.75 grams. Protein powder varies strongly by brand (typically 0.4-0.6 g/cc), so weigh one scoop once and enter your own density for the most accurate result.
How many grams is 250 cc of olive oil?
250 cc of olive oil at 0.910 g/cc is 250 x 0.910 = 227.5 grams. Cooking oils are all lighter than water, so the gram value is always a bit lower than the cc value.
Why do I need density? Why not just multiply by 1?
Because density is what connects volume to mass, and it varies enormously. 100 cc of steel is 785 grams while 100 cc of ethanol is only 78.9 grams - multiplying by 1 would be wrong for both. The density input is the whole point of this converter.
What is the difference between bulk density and true density?
True density is the density of the solid material itself with no air gaps. Bulk density is what you actually measure when you pour a powder into a cup, air gaps included. The cooking presets in this tool use bulk densities - for example, poured granulated sugar is about 0.837 g/cc, even though a solid sugar crystal is about 1.59 g/cc. Packing, sifting, and settling all change bulk density.
Does temperature change the cc to grams conversion?
Slightly. Water is 1.000 g/cc at 4 C but about 0.998 g/cc at 20 C - a difference of roughly 0.2%, negligible for cooking but relevant for lab work. Oils and gases change more with temperature. For precise work, measure the density at your actual working temperature.
How many grams are in a teaspoon or tablespoon?
One teaspoon is 5 cc and one tablespoon is 15 cc. So 1 teaspoon of water is about 5 grams, and 1 tablespoon of olive oil is 15 x 0.910 = 13.65 grams. Multiply the spoon volume in cc by the substance density.
How accurate are the preset densities in this tool?
They are typical published values from standard references (cup-weight charts, CRC Handbook). Real products vary: flour changes with humidity and packing, oils vary by type, and protein powder varies by brand. They are fine for everyday cooking estimates; for medicine, lab work, or precise baking, weigh your own sample once and enter a custom density.
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