Pounds (lb) to Ounces (oz) Conversion
Pounds
The pound (avoirdupois) is a unit of mass equal to exactly 0.45359237 kilograms, standardised in 1959. It is the primary unit of mass in the US customary and British imperial systems, used for body weight, food packaging, and commercial transactions. The pound is subdivided into 16 ounces. In US engineering, the distinction between pound-mass (lbm) and pound-force (lbf) is a frequent source of calculation errors.
Ounces
The ounce (avoirdupois) is a unit of mass equal to exactly 28.349523125 grams, or one sixteenth of a pound, used in the United States and United Kingdom for food portions, postal weights, and product labelling. It must be distinguished from the troy ounce (31.1035 g), used exclusively for precious metals, and from the fluid ounce, which is a unit of volume.
| Pounds (lb) | Ounces (oz) |
|---|---|
| 0.1 lb | 1.6 oz |
| 1 lb | 16 oz |
| 2 lb | 32 oz |
| 3 lb | 48 oz |
| 5 lb | 80 oz |
| 10 lb | 160 oz |
| 20 lb | 320 oz |
| 30 lb | 480 oz |
| 50 lb | 800 oz |
| 100 lb | 1600 oz |
| 1000 lb | 16000 oz |
Frequently Asked Questions (FAQ)
How many ounces are in 1 pounds?
1 pounds (lb) is exactly 16.000 ounces (oz).
How do I convert pounds to ounces?
Multiply the value in pounds by 16.000 to get the result in ounces. Or use the converter above — type any number and see the result instantly.