conversions
Pounds to Ounces
Last updated: June 19, 2026
A mass calculation tool designed to convert standard avoirdupois pounds (lb) to ounces (oz). A single pound is defined as exactly 16 ounces.
Convert pounds to ounces instantly. Read the conversion answers, the mathematical formula, and browse the reference lookup table.
Quick Answer
Convert pounds to ounces. For example, 1 pound corresponds to exactly 16 ounces.
Pounds to Ounces
Bidirectional Pounds and Ounces Converter
Compute exact pounds and ounces values using the standard multiplier.
Bidirectional live updates. Enter a number in either field to convert instantly.
Answer
16 oz
1 lb = 16 oz
Pounds to Ounces Reference Table
| Pounds (lb) | Ounces (oz) | Description |
|---|---|---|
| 0.25 lb | 4 oz | Quarter-pound burger patty |
| 0.50 lb | 8 oz | Half a pound |
| 0.75 lb | 12 oz | Three-quarters of a pound |
| 1.00 lb | 16 oz | Exactly one pound |
| 2.00 lb | 32 oz | Exactly two pounds |
| 5.00 lb | 80 oz | Exactly five pounds |
| 10.00 lb | 160 oz | Exactly ten pounds |
Examples
1 lb
16 oz
How it works
To convert pounds (lb) to ounces (oz), perform the following calculation:
Formula
oz = lb × 16
Method
Multiply the total pounds by 16 to get the equivalent weight in ounces.
Understanding Pounds and Ounces Conversions
Converting pounds to ounces is commonly required when dealing with recipes, postage packages, and retail items. By definition under the avoirdupois system, 1 pound equals exactly 16 dry ounces. Using this exact ratio ensures that conversion values remain accurate and standardized for all billing and cooking tasks.
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Frequently asked questions
Multiply the pounds value by 16.
There are exactly 16 ounces in one standard international avoirdupois pound.
For a quick estimate, multiply the pounds by 16 (e.g. 2 pounds × 16 = 32 ounces).
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