Pound to Ounce calculator (lb to oz)

Convert pounds to ounces (lb to oz) by typing the amount of pounds in the input field below and then clicking in the "Convert" button. If you want to convert from ounces to pounds, you can use our ounce to pound converter.


Formula used to convert lb to oz:

F(x) = x * 16

For example, if you want to convert 1 lb to oz, just replace x by 1 [lb]:

1 lb = 1 * 16 = 16 oz


  1. Multiply the amount of pounds by 16.
  2. The result will be expressed in ounces.

Pound to Ounce Conversion Table

The following table will show the most common conversions for Pounds (lb) to Ounces (oz):

Pounds (lb) Ounces (oz)
0.001 lb 0.016 oz
0.01 lb 0.16 oz
0.1 lb 1.6 oz
1 lb 16 oz
2 lb 32 oz
3 lb 48 oz
4 lb 64 oz
5 lb 80 oz
6 lb 96 oz
7 lb 112 oz
8 lb 128 oz
9 lb 144 oz
10 lb 160 oz
20 lb 320 oz
30 lb 480 oz
40 lb 640 oz
50 lb 800 oz
60 lb 960 oz
70 lb 1120 oz
80 lb 1280 oz
90 lb 1440 oz
100 lb 1600 oz

About Pounds (lb)

The pound or pound-mass is a unit of mass. The most common definition today of a pound is the international avoirdupois pound, which is defined as exactly 0.45359237 kilograms. The symbol used to express pounds is lb.

An avoirdupois pound (traditional pound) is equal to 16 avoirdupois ounces and to exactly 7,000 grains. The conversion factor between the kilogram and the international pound was therefore chosen to be divisible by 7.

About Ounces (oz)

The ounce (symbol ℥) is a unit of mass, weight, or volume used in most British derived customary systems of measurement. One avoirdupois ounce is equal to ​1⁄16 of a common avoirdupois pound. It is commonly used in the United States to measure the weight of food, postal items, gloves, among others.

There are many ounces in current use. This are the troy ounce, the ounce-force and the fluid ounce.

FAQs for Pound to Ounce converter calculator

What is Pound to Ounce converter calculator?

Pound to Ounce converter is a free and online calculator that converts Pounds to Ounces.

How do I use Pound to Ounce converter?

You just have to insert the amount of Pounds you want to convert and press the "Convert" button. The amount of Ounces will be outputed in the input field below the button.

Which browsers are supported?

All mayor web browsers are supported, including Internet Explorer, Microsoft Edge, Firefox, Chrome, Safari and Opera.

Which devices does Pound to Ounce converter work on?

Pound to Ounce converter calculator works in any device that supports any of the browsers mentioned before. It can be a smartphone, desktop computer, notebook, tablet, etc.