Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
Grain per Cup to Kilogram per Cubic Centimeter
Convert grain per cup (gr/cup) to kilogram per cubic centimeter (kg/cm3) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert grain per cup (gr/cup) to kilogram per cubic centimeter (kg/cm3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Kilogram per Cubic Centimeter (kg/cm3) expresses mass in kilogram per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
kg/cm3 = gr/cup × 2.73889e-7
Results update instantly for Grain per Cup to Kilogram per Cubic Centimeter conversions.
Reserved above the conversion cards and below the converter.
Formula
kg/cm3 = gr/cup × 2.73889e-7
gr/cup = kg/cm3 × 3.651114e6
Conversion table
| 1 gr/cup | 2.73889e-7 kg/cm3 |
| 5 gr/cup | 1.369445e-6 kg/cm3 |
| 10 gr/cup | 2.73889e-6 kg/cm3 |
| 20 gr/cup | 5.47778e-6 kg/cm3 |
| 50 gr/cup | 1.369445e-5 kg/cm3 |
| 100 gr/cup | 2.73889e-5 kg/cm3 |
| 500 gr/cup | 0.000137 kg/cm3 |
| 1000 gr/cup | 0.000274 kg/cm3 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both grain per cup and kilogram per cubic centimeter measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in grain per cup by 2.73889e-7 to get kilogram per cubic centimeter. To reverse the conversion, multiply a kilogram per cubic centimeter value by 3.651114e6 to get back to grain per cup.
Frequently asked questions
What is Grain per Cup (gr/cup)?
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value.
What is Kilogram per Cubic Centimeter (kg/cm3)?
Kilogram per Cubic Centimeter (kg/cm3) expresses mass in kilogram per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
How do I convert grain per cup to kilogram per cubic centimeter?
Multiply the grain per cup value by 2.73889e-7 to get the equivalent in kilogram per cubic centimeter. For example, 5 gr/cup × 2.73889e-7 = 1.369445e-6 kg/cm3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 2.73889e-7 is an exact, non-rounded value.
Can I convert kilogram per cubic centimeter back to grain per cup?
Yes. Divide the kilogram per cubic centimeter value by 2.73889e-7, or multiply it by 3.651114e6, to get grain per cup.
Reserved between the FAQ and the article so the page stays balanced.
About converting grain per cup to kilogram per cubic centimeter
Grain per Cup (gr/cup) expresses mass in grain per unit volume in cup, found by dividing a mass value by a volume value. Kilogram per Cubic Centimeter (kg/cm3) expresses mass in kilogram per unit volume in cubic centimeter, found by dividing a mass value by a volume value.
Use this calculator to move between grain per cup and kilogram per cubic centimeter accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.