# Pounds to Ounces conversion

lb

: oz
+Ounces:
 lb
oz
Calculation:

Ounces to Pounds ►

#### Pounds to Ounces

Pound Definition: A pound (symbol: lb) is a unit of mass used in the imperial and US customary systems of measurement. The international avoirdupois pound (the common pound used today) is defined as exactly 0.45359237 kilograms. The avoirdupois pound is equivalent to 16 avoirdupois ounces.

Current use: The pound as a unit of weight is widely used in the United States, often for measuring body weight. Many versions of the pound existed in the past in the United Kingdom (UK), and although the UK largely uses the International System of Units, pounds are still used within certain contexts, such as labelling of packaged foods (by law the metric values must also be displayed). The UK also often uses both pounds and stones when describing body weight, where a stone is comprised of 14 pounds.

Ounce Definition: An ounce (symbol: oz) is a unit of mass in the imperial and US customary systems of measurement. The avoirdupois ounce (the common ounce) is defined as exactly 28.349523125 grams and is equivalent to one sixteenth of an avoirdupois pound.

Current use: The ounce is still a standard unit of mass in the US customary system of measurement. It is mostly used in the United States for measuring packaged food products, food portions, and postal items, among other things. The ounce is still used in some other countries around the world that have roots in British history and culture. Due to metrication, the United Kingdom (UK) no longer officially uses the ounce. It is however, still used in some settings in the UK, such as restaurants.

#### How to convert Pounds to Ounces

1 pound (lb) is equal to 16 Ounces (oz).

1 lb = 16 oz

The mass m in ounces (oz) is equal to the mass m in pounds (lb) times 16:

m(oz) = m(lb) × 16

#### Example

Convert 5 lb to ounces:

m(oz) = 5 lb × 16 = 80 oz

#### Pounds to Ounces conversion table

Pounds (lb) Ounces (oz)
0 lb 0 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
1000 lb 16000 oz

Ounces to Pounds ►