ConvBolt — Unit ConverterPounds to Ounces Converter
Converting pounds to ounces is a multiplication by a fixed factor: 1 lb = 16 oz. The table below covers the values people look up most often, and the formula section shows exactly where that factor comes from.
Because one pound works out to 16 oz, the ounce is the noticeably larger unit of the two: a figure given in ounce always carries a larger number than the same measurement in pound. A chart drawn in lb can hide that, so check which label the axis uses before you compare two readings.
Cooking and shipping are the two places this pair appears most: a kitchen scale reads in pounds while a recipe or label is written in ounces, and a courier tariff built on ounces still has to be checked against a scale showing pounds.
The conversion factor used here is 16 oz per pound (0 significant digits as shown). Kept to seven figures it covers professional measurement; if you round it to two or three decimals for a spreadsheet, the error scales with the input — at a value of 1,000 lb a factor rounded to three decimals can be off by a measurable amount. The reverse direction uses 0.0625 lb per oz, the exact reciprocal, so a round trip through both pages returns your original number.
Pounds to Ounces formula
Use this formula to convert any pound value to ounces:
Worked example: 100 lb × 16 = 1600 oz.
Pounds to Ounces conversion table
| Pounds (lb) | Ounces (oz) |
|---|---|
| 0.5 lb | 8 oz |
| 1 lb | 16 oz |
| 2 lb | 32 oz |
| 5 lb | 80 oz |
| 10 lb | 160 oz |
| 20 lb | 320 oz |
| 50 lb | 800 oz |
| 100 lb | 1600 oz |
| 500 lb | 8000 oz |
| 1000 lb | 16000 oz |
How to convert pounds to ounces
Multiply the pound value by 16 to get the equivalent in ounces. This single factor works for every value in the table above and for anything else you need — there is no per-value adjustment, which is why a conversion table and a calculator always agree.
If you need the opposite direction, use the Ounces to Pounds converter instead of dividing by hand; both pages use the same source factors. For every other lb conversion in one place, see the lb conversion hub.
Frequently asked questions
How many ounces are in 1 pound?
1 pound = 16 oz.
What is 100 pounds in ounces?
100 lb = 1600 oz.
Is converting pounds to ounces the same as ounces to pounds?
No — the direction changes the multiplier. The reverse conversion (1 oz = 0.0625 lb) is on the Ounces to Pounds page.
Related conversions
Try the ConvBolt Unit Converter for any other weight unit, browse the Weight conversions, or read our conversion guides.