Pounds to Ounces Converter
Convert pounds to ounces instantly with this free pounds to ounces converter. Enter any value to get an accurate weight & mass conversion, plus the formula, the conversion factor and a full reference table.
What is 1 pound in ounces?
1 pound is equal to exactly 16 ounces.
1 × 16 = 16 ounces
1 pound = 16 ounces
Pounds to Ounces formula
oz = lb × 16
The pounds to ounces conversion factor is 16, which is exact by definition. 1 pound = 16 ounces, and 1 ounce = 0.0625 pounds.
Worked examples
- 2 pounds = 32 ounces — 2 × 16 = 32 ounces
- 6 pounds = 96 ounces — 6 × 16 = 96 ounces
- 10 pounds = 160 ounces — 10 × 16 = 160 ounces
Pounds to Ounces conversion table
Every value below is calculated with the exact conversion factor and rounded for display.
| Pounds (lb) | Ounces (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 |
| 12 lb | 192 oz |
| 15 lb | 240 oz |
| 20 lb | 320 oz |
| 25 lb | 400 oz |
| 30 lb | 480 oz |
| 50 lb | 800 oz |
| 75 lb | 1,200 oz |
| 100 lb | 1,600 oz |
| 500 lb | 8,000 oz |
| 1,000 lb | 16,000 oz |
When you need to convert pounds to ounces
- Cooking from recipes that give ingredients by weight in a different system.
- Checking airline baggage allowances, which are quoted in kilograms almost everywhere except the US.
- Recording body weight, gym plate loads or shipping weights across regions.
Getting a feel for the scale
A converted number is easier to trust when you can picture it. These reference points let you sanity-check the result at a glance.
Pound (lb)
- A loaf of bread is about 1 lb
- A US gallon of water weighs 8.34 lb
Ounce (oz)
- A slice of bread is about 1 oz
- A tennis ball is roughly 2 oz
Common mistakes to avoid
- Dividing when you should multiply. Because 1 pound = 16 ounces, the answer should be larger than the number you started with.
- Confusing the fluid ounce (a volume) with the ounce (a weight). They are different quantities and only coincide for water by rough approximation.
- Rounding too early. Convert first at full precision, then round the final answer to the precision the task actually needs.
How precise does the answer need to be?
Kitchen scales resolve to about 1 g or 0.1 oz, so two significant figures beyond the decimal point is wasted precision. Postage and freight are normally rounded up to the next billing increment.
How these units are defined
- Pound (lb): Exactly 0.45359237 kilograms; the primary US weight unit. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
- Ounce (oz): The avoirdupois ounce: one sixteenth of a pound. This unit's relationship to the SI base unit is exact by definition, so no rounding enters the conversion factor.
Related conversions
Frequently asked questions
- What is 1 pound in ounces?
- 1 pound is equal to 16 ounces.
- How many pounds are in one ounce?
- There are 0.0625 pounds in 1 ounce.
- How do you convert pounds to ounces?
- Multiply the number of pounds by 16 — or use the formula oz = lb × 16.
- What is 6 pounds in ounces?
- 6 pounds is 96 ounces. 6 × 16 = 96 ounces.
- Is the pounds to ounces conversion exact?
- Yes. The relationship is fixed by definition, so 16 is an exact conversion factor — only the displayed result is rounded.