Mass per volume density.
Pounds per Cup to Troy ounces per Liter Converter — lb/cup to oz t/L
Convert Pound per Cup (lb/cup) to Troy ounce per Liter (oz t/L) using the exact conversion factor (1 pound per cup = 61.64014555 troy ounce per liter). See the formula, worked examples, and conversion table.
Pounds per Cup to Troy ounces per Liter 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 1917.222837 / 31.1034768.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Cup to Troy ounces per Liter
Pound per Cup and Troy ounce per Liter 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
troy ounces per liter = pounds per cup × 61.6401455502
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per cup equals 1917.22283707 base units, and 1 troy ounce per liter equals 31.1034768 base units, so dividing one by the other gives the direct pound per cup-to-troy ounce per liter factor of 61.6401455502.
Simple example
1 lb/cup × 61.64014555 = 61.64014555 oz t/L
1 pound per cup = 61.64014555 troy ounces per liter.
Real-world example
1,000 lb/cup × 61.64014555 = 61,640.14555 oz t/L
1,000 pounds per cup = 61,640.14555 troy ounces per liter.
Conversion table
| Pound per Cup (lb/cup) | Troy ounce per Liter (oz t/L) |
|---|---|
| 0.1 lb/cup | 6.164014555 oz t/L |
| 1 lb/cup | 61.64014555 oz t/L |
| 10 lb/cup | 616.4014555 oz t/L |
| 100 lb/cup | 6,164.014555 oz t/L |
| 1,000 lb/cup | 61,640.14555 oz t/L |
| 10,000 lb/cup | 616,401.4555 oz t/L |
Reverse conversion: Troy ounce per Liter to Pound per Cup
61.64014555 oz t/L × 0.01622319336 = 1 lb/cup
61.64014555 troy ounces per liter = 1 pounds per cup.
pounds per cup = troy ounces per liter × 0.01622319336
For a page dedicated to this direction, see Troy ounce per Liter to Pound per Cup.
Understanding the Pound per Cup (lb/cup)
Mass per volume density.
Understanding the Troy ounce per Liter (oz t/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per liter are in 1 pound per cup?
1 pound per cup equals 61.64014555 troy ounces per liter, using the exact defined conversion factor rather than an estimate.
How do I convert pound per cup to troy ounce per liter?
Multiply the pound per cup value by 61.64014555. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per liter back to pound per cup?
Use the reverse factor: 1 troy ounce per liter equals 0.0162231934 pounds per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per cup?
Pound per Cup (lb/cup) is a unit of density.
What is a troy ounce per liter?
Troy ounce per Liter (oz t/L) is a unit of density.
Is the pound per cup to troy ounce per liter conversion exact?
Yes. Both pound per cup and troy ounce per liter are defined by fixed standards rather than physical artifacts, so the factor of 61.64014555 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.