Mass per volume density.
Short tons per Gallon to Kilograms per Cup Converter — ton/gal to kg/cup
Convert Short ton per Gallon (ton/gal) to Kilogram per Cup (kg/cup) using the exact conversion factor (1 short ton per gallon = 56.69904625 kilogram per cup). See the formula, worked examples, and conversion table.
Short tons per Gallon to Kilograms per Cup converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 239652.8546 / 4226.752838.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Gallon to Kilograms per Cup
Short ton per Gallon and Kilogram per Cup both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
kilograms per cup = short tons per gallon × 56.69904625
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per gallon equals 239652.854634 base units, and 1 kilogram per cup equals 4226.75283773 base units, so dividing one by the other gives the direct short ton per gallon-to-kilogram per cup factor of 56.69904625.
Simple example
1 ton/gal × 56.69904625 = 56.69904625 kg/cup
1 short ton per gallon = 56.69904625 kilograms per cup.
Real-world example
1,000 ton/gal × 56.69904625 = 56,699.04625 kg/cup
1,000 short tons per gallon = 56,699.04625 kilograms per cup.
Conversion table
| Short ton per Gallon (ton/gal) | Kilogram per Cup (kg/cup) |
|---|---|
| 0.1 ton/gal | 5.669904625 kg/cup |
| 1 ton/gal | 56.69904625 kg/cup |
| 10 ton/gal | 566.9904625 kg/cup |
| 100 ton/gal | 5,669.904625 kg/cup |
| 1,000 ton/gal | 56,699.04625 kg/cup |
| 10,000 ton/gal | 566,990.4625 kg/cup |
Reverse conversion: Kilogram per Cup to Short ton per Gallon
56.69904625 kg/cup × 0.01763698097 = 1 ton/gal
56.69904625 kilograms per cup = 1 short tons per gallon.
short tons per gallon = kilograms per cup × 0.0176369809748
For a page dedicated to this direction, see Kilogram per Cup to Short ton per Gallon.
Understanding the Short ton per Gallon (ton/gal)
Mass per volume density.
Understanding the Kilogram per Cup (kg/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per cup are in 1 short ton per gallon?
1 short ton per gallon equals 56.69904625 kilograms per cup, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per gallon to kilogram per cup?
Multiply the short ton per gallon value by 56.69904625. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cup back to short ton per gallon?
Use the reverse factor: 1 kilogram per cup equals 0.017636981 short tons per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per gallon?
Short ton per Gallon (ton/gal) is a unit of density.
What is a kilogram per cup?
Kilogram per Cup (kg/cup) is a unit of density.
Is the short ton per gallon to kilogram per cup conversion exact?
Yes. Both short ton per gallon and kilogram per cup are defined by fixed standards rather than physical artifacts, so the factor of 56.69904625 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.