Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
Stone per Gallon to Short ton per Cup
Convert stone per gallon (st/gal) to short ton per cup (ton/cup) 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 stone per gallon (st/gal) to short ton per cup (ton/cup) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Short ton per Cup (ton/cup) expresses mass in short ton per unit volume in cup, found by dividing a mass value by a volume value.
ton/cup = st/gal × 0.000438
Results update instantly for Stone per Gallon to Short ton per Cup conversions.
Reserved above the conversion cards and below the converter.
Formula
ton/cup = st/gal × 0.000438
st/gal = ton/cup × 2285.714286
Conversion table
| 1 st/gal | 0.000438 ton/cup |
| 5 st/gal | 0.002188 ton/cup |
| 10 st/gal | 0.004375 ton/cup |
| 20 st/gal | 0.00875 ton/cup |
| 50 st/gal | 0.021875 ton/cup |
| 100 st/gal | 0.04375 ton/cup |
| 500 st/gal | 0.21875 ton/cup |
| 1000 st/gal | 0.4375 ton/cup |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both stone per gallon and short ton per cup measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in stone per gallon by 0.000438 to get short ton per cup. To reverse the conversion, multiply a short ton per cup value by 2285.714286 to get back to stone per gallon.
Frequently asked questions
What is Stone per Gallon (st/gal)?
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value.
What is Short ton per Cup (ton/cup)?
Short ton per Cup (ton/cup) expresses mass in short ton per unit volume in cup, found by dividing a mass value by a volume value.
How do I convert stone per gallon to short ton per cup?
Multiply the stone per gallon value by 0.000438 to get the equivalent in short ton per cup. For example, 5 st/gal × 0.000438 = 0.002188 ton/cup.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 0.000438 is an exact, non-rounded value.
Can I convert short ton per cup back to stone per gallon?
Yes. Divide the short ton per cup value by 0.000438, or multiply it by 2285.714286, to get stone per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting stone per gallon to short ton per cup
Stone per Gallon (st/gal) expresses mass in stone per unit volume in gallon, found by dividing a mass value by a volume value. Short ton per Cup (ton/cup) expresses mass in short ton per unit volume in cup, found by dividing a mass value by a volume value.
Use this calculator to move between stone per gallon and short ton per cup accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.