How to convert pounds to ounces
Pounds and Ounces both measure weight, so converting is a single multiplication. One lb equals 16 oz, so you multiply your pounds value by 16.
Formula: ounces = pounds × 16. For example, 10 lb = 160 oz.
Pounds to Ounces conversion table
| Pounds (lb) | Ounces (oz) |
|---|---|
| 1 | 16 |
| 2 | 32 |
| 5 | 80 |
| 10 | 160 |
| 25 | 400 |
| 50 | 800 |
| 100 | 1,600 |
| 1,000 | 16,000 |
Pounds and Ounces explained
Pounds (lb): Sixteen ounces (453.592 g), the everyday imperial unit of weight in the US and UK.
Ounces (oz): An imperial unit equal to about 28.35 g, used for food and postage in the US.
When you'd convert pounds to ounces
You'll convert pounds to ounces whenever a measurement is given in one unit but you need it in the other — comparing pounds and ounces figures across regions, following a recipe or spec, or double-checking a number. Because 1 lb is exactly 16 oz, the result is precise every time.
Frequently asked questions
How many ounces are in a pound?
One lb equals 16 oz. Multiply your pounds figure by 16 to get ounces.
What is the formula to convert pounds to ounces?
ounces = pounds × 16. The factor 16 is exact.
What is 2 pounds in ounces?
2 lb = 32 oz. You can enter any value in the converter above to get an instant result.
Is this Pounds to Ounces converter accurate?
Yes. It uses the standard conversion factor (1 lb = 16 oz) defined by BIPM — SI Brochure (definition of the kilogram), so results are exact to several decimal places.