Ounce to Pound
Free instant ounce to pound converter. 1 oz = 0.0625 lb.
Common Ounce to Pound values
| Ounce (oz) | Pound (lb) |
|---|---|
| 1 | 0.0625 |
| 5 | 0.3125 |
| 10 | 0.625 |
| 25 | 1.5625 |
| 50 | 3.125 |
| 100 | 6.25 |
| 500 | 31.25 |
| 1000 | 62.5 |
How does Ounce to Pound conversion work?
Type a value in the Ounce (oz) field and the equivalent in Pound (lb) appears instantly to the right. The math uses the exact formula shown above — no rounding errors, no approximations beyond standard floating-point precision. Use the swap button to flip the units and see the inverse conversion.
Ounce. One sixteenth of a pound. About 28 grams. Common for food packaging and weighing in the US.
Pound. The standard imperial weight unit. Defined as exactly 0.45359237 kg since 1959.
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Conversion factors come from the official standard (NIST, BIPM, ISO definitions where applicable). Values are precise to standard floating-point limits.
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