Convert Pound to Ounce
Convert Pound to Ounce instantly. 1 lb = 16 oz. Formula, worked examples and a quick reference table.
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One pound equals 16 ounces. To convert any number of pounds to ounces, multiply by 16.
The converter above works in both directions and updates as you type. Below you will find the formula, a worked example and a reference table of common values.
Pound to Ounce formula
To go the other way, use pound = ounce ÷ 16.
About these units
The international avoirdupois pound is exactly 0.45359237 kilograms — defined in terms of the metric system, not the other way round.
The avoirdupois ounce is 1/16 of a pound. It should not be confused with the troy ounce used for precious metals, which is about 10% heavier.
Pound to Ounce conversion table
| Pound | Ounce |
|---|---|
| 1 lb | 16 oz |
| 2 lb | 32 oz |
| 3 lb | 48 oz |
| 5 lb | 80 oz |
| 10 lb | 160 oz |
| 20 lb | 320 oz |
| 25 lb | 400 oz |
| 50 lb | 800 oz |
| 100 lb | 1,600 oz |
| 250 lb | 4,000 oz |
| 500 lb | 8,000 oz |
| 1,000 lb | 16,000 oz |
Frequently asked questions
How many ounces are in a pound? +
There are 16 ounces in one pound.
What is 10 lb in oz? +
10 lb equals 160 oz. Multiply 10 by 16.
How do I convert ounce back to pound? +
Use pound = ounce ÷ 16. The converter above handles both directions, or see our dedicated Ounce to Pound page.