Pounds to Ounces Converter

Convert pounds to ounces instantly. Free lbs to oz converter — 1 pound = 16 ounces. Quick reference table, formula, and common conversions for cooking, shipping, and baby weights.

16
Ounce (oz)
Input Value
1 lb (Pound)
The avoirdupois pound, equal to 0.4536 kg. Common in US/UK.

How to Convert Pound to Ounce

Simple formula with a worked example

To convert pound (lb) to ounce (oz), use this formula:

oz = lbs × 16

Example: Convert 3 lb to oz

3 lb = 48 oz

To convert back, use: lbs = oz ÷ 16

Pound to Ounce Conversion Table

Quick reference for common pound to ounce conversions

Pound (lb)Ounce (oz)
1 lb16 oz
2 lb32 oz
5 lb80 oz
10 lb160 oz
25 lb400 oz
50 lb800 oz
100 lb1,600 oz
250 lb4,000 oz
500 lb8,000 oz
1,000 lb16,000 oz

About Pound and Ounce

Understanding these weight units

Pound (lb)

The avoirdupois pound, equal to 0.4536 kg. Common in US/UK.

Ounce (oz)

1/16 of a pound (28.35 g). Used for food portions and small weights.

When You Need This Conversion

  • baby weight tracking
  • cooking portions
  • postal weights
  • produce and grocery

Did you know? There are exactly 16 ounces in a pound. This ratio has been standard since the 14th century when the avoirdupois system was adopted for trade.

Frequently Asked Questions

Common questions about converting pound to ounce

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