Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
Carat per Cup to Short ton per Cubic foot
Convert carat per cup (ct/cup) to short ton per cubic foot (ton/ft3) 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 carat per cup (ct/cup) to short ton per cubic foot (ton/ft3) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Short ton per Cubic foot (ton/ft3) expresses mass in short ton per unit volume in cubic foot, found by dividing a mass value by a volume value.
ton/ft3 = ct/cup × 2.638676e-5
Results update instantly for Carat per Cup to Short ton per Cubic foot conversions.
Reserved above the conversion cards and below the converter.
Formula
ton/ft3 = ct/cup × 2.638676e-5
ct/cup = ton/ft3 × 37897.800011
Conversion table
| 1 ct/cup | 2.638676e-5 ton/ft3 |
| 5 ct/cup | 0.000132 ton/ft3 |
| 10 ct/cup | 0.000264 ton/ft3 |
| 20 ct/cup | 0.000528 ton/ft3 |
| 50 ct/cup | 0.001319 ton/ft3 |
| 100 ct/cup | 0.002639 ton/ft3 |
| 500 ct/cup | 0.013193 ton/ft3 |
| 1000 ct/cup | 0.026387 ton/ft3 |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both carat per cup and short ton per cubic foot measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in carat per cup by 2.638676e-5 to get short ton per cubic foot. To reverse the conversion, multiply a short ton per cubic foot value by 37897.800011 to get back to carat per cup.
Frequently asked questions
What is Carat per Cup (ct/cup)?
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value.
What is Short ton per Cubic foot (ton/ft3)?
Short ton per Cubic foot (ton/ft3) expresses mass in short ton per unit volume in cubic foot, found by dividing a mass value by a volume value.
How do I convert carat per cup to short ton per cubic foot?
Multiply the carat per cup value by 2.638676e-5 to get the equivalent in short ton per cubic foot. For example, 5 ct/cup × 2.638676e-5 = 0.000132 ton/ft3.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 2.638676e-5 is an exact, non-rounded value.
Can I convert short ton per cubic foot back to carat per cup?
Yes. Divide the short ton per cubic foot value by 2.638676e-5, or multiply it by 37897.800011, to get carat per cup.
Reserved between the FAQ and the article so the page stays balanced.
About converting carat per cup to short ton per cubic foot
Carat per Cup (ct/cup) expresses mass in carat per unit volume in cup, found by dividing a mass value by a volume value. Short ton per Cubic foot (ton/ft3) expresses mass in short ton per unit volume in cubic foot, found by dividing a mass value by a volume value.
Use this calculator to move between carat per cup and short ton per cubic foot accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.