Ounces to Pounds Converter
1 ounce = 0.0625 pounds
A unit of mass. The fluid ounce is a unit of volume and lives in the Volume category.
1 ounce equals 0.0625 pounds
How to convert ounces to pounds
These units measure mass. Pounds and ounces mean avoirdupois unless the unit explicitly says troy; a fluid ounce measures volume and requires a density to relate it to mass.
lb = oz × 1/16One ounce is 1/16 pounds, so a single multiplication converts any value.
0.625 lb = 10 × 1/16A unit of mass. The fluid ounce is a unit of volume and lives in the Volume category.
Ounces to pounds conversion table
Common values in ounces, converted to pounds.
| Ounces (oz) | Pounds (lb) |
|---|---|
| 1 | 0.0625 |
| 2 | 0.125 |
| 3 | 0.1875 |
| 4 | 0.25 |
| 5 | 0.3125 |
| 10 | 0.625 |
| 20 | 1.25 |
| 25 | 1.5625 |
| 50 | 3.125 |
| 100 | 6.25 |
| 250 | 15.625 |
| 500 | 31.25 |
| 1,000 | 62.5 |
About these units
ounceoz
The avoirdupois ounce: exactly 1/16 pound.
poundlb
The avoirdupois pound: exactly 0.45359237 kilograms.
Reference: International Yard and Pound Agreement (1959).
Sources and precision
Table results are rounded to 8 significant digits; formula constants may be rounded to 10. Worked example answers use 6 significant digits. The converter starts at 6 significant digits and lets you change display precision. Calculations use the stored factors without intermediate rounding. Exact unit definitions do not make an input measurement more precise; conventional and measured factors follow the assumptions stated here.