Conversions

Instant, private, and free

Pounds to Ounces Converter.

Convert avoirdupois pounds to ounces using 16 ounces per pound.

On-device calculationNo signup

Set your values

Results update as you type.

02 / ANSWER

Value to Convert

From

Result

0.00000000

Use Cases

Cooking and Baking

Quickly convert recipe measurements between pounds and ounces, especially when scaling ingredients or using kitchen scales that display in different units.

Example: A recipe calls for 2.5 pounds of flour; convert to 40 ounces.

Shipping and Postal Weights

Determine package weights in the unit required by carriers or postal services, avoiding errors when calculating shipping costs.

Example: A package weighs 48 ounces; convert to 3 pounds for a shipping label.

Frequently Asked Questions

How many ounces are in a pound?: There are exactly 16 avoirdupois ounces in one avoirdupois pound. This converter uses that standard conversion factor to convert between pounds and ounces.
Can I convert ounces to pounds with this calculator?: Yes. Select 'OUNCES' in the 'Convert from' field and 'POUNDS' in the 'Convert to' field. The calculator will divide the number of ounces by 16 to give the equivalent weight in pounds.
Is this converter for fluid ounces or weight ounces?: This converter is for weight (avoirdupois) ounces, not fluid ounces. Fluid ounces measure volume, not weight. The conversion factor of 16 ounces per pound applies only to weight measurements.

Tips & Common Mistakes

Tips

To convert pounds to ounces, multiply the number of pounds by 16.
To convert ounces to pounds, divide the number of ounces by 16.
For decimal results, the calculator provides the exact value; you can round to the nearest whole number if needed.
Double-check your selected units before converting to avoid switching the conversion direction.

Common Mistakes to Avoid

Confusing fluid ounces with weight ounces – this converter only handles weight.
Using the wrong conversion factor, such as 12 ounces per pound (which is for troy pounds, not avoirdupois).
Forgetting to select the correct 'Convert from' and 'Convert to' options, leading to reversed conversions.

Last updated: August 13, 2026

Use Cases

Cooking and Baking

Quickly convert recipe measurements between pounds and ounces, especially when scaling ingredients or using kitchen scales that display in different units.

Example: A recipe calls for 2.5 pounds of flour; convert to 40 ounces.

Shipping and Postal Weights

Determine package weights in the unit required by carriers or postal services, avoiding errors when calculating shipping costs.

Example: A package weighs 48 ounces; convert to 3 pounds for a shipping label.

Frequently Asked Questions

How many ounces are in a pound?

There are exactly 16 avoirdupois ounces in one avoirdupois pound. This converter uses that standard conversion factor to convert between pounds and ounces.

Can I convert ounces to pounds with this calculator?

Yes. Select 'OUNCES' in the 'Convert from' field and 'POUNDS' in the 'Convert to' field. The calculator will divide the number of ounces by 16 to give the equivalent weight in pounds.

Is this converter for fluid ounces or weight ounces?

This converter is for weight (avoirdupois) ounces, not fluid ounces. Fluid ounces measure volume, not weight. The conversion factor of 16 ounces per pound applies only to weight measurements.

Tips & Common Mistakes

Tips

To convert pounds to ounces, multiply the number of pounds by 16.
To convert ounces to pounds, divide the number of ounces by 16.
For decimal results, the calculator provides the exact value; you can round to the nearest whole number if needed.
Double-check your selected units before converting to avoid switching the conversion direction.

Common Mistakes to Avoid

Confusing fluid ounces with weight ounces – this converter only handles weight.
Using the wrong conversion factor, such as 12 ounces per pound (which is for troy pounds, not avoirdupois).
Forgetting to select the correct 'Convert from' and 'Convert to' options, leading to reversed conversions.

Use Cases

Cooking and Baking

Quickly convert recipe measurements between pounds and ounces, especially when scaling ingredients or using kitchen scales that display in different units.

Example: A recipe calls for 2.5 pounds of flour; convert to 40 ounces.

Shipping and Postal Weights

Determine package weights in the unit required by carriers or postal services, avoiding errors when calculating shipping costs.

Example: A package weighs 48 ounces; convert to 3 pounds for a shipping label.

Frequently Asked Questions

How many ounces are in a pound?

There are exactly 16 avoirdupois ounces in one avoirdupois pound. This converter uses that standard conversion factor to convert between pounds and ounces.

Can I convert ounces to pounds with this calculator?

Yes. Select 'OUNCES' in the 'Convert from' field and 'POUNDS' in the 'Convert to' field. The calculator will divide the number of ounces by 16 to give the equivalent weight in pounds.

Is this converter for fluid ounces or weight ounces?

This converter is for weight (avoirdupois) ounces, not fluid ounces. Fluid ounces measure volume, not weight. The conversion factor of 16 ounces per pound applies only to weight measurements.

Tips & Common Mistakes

Tips

To convert pounds to ounces, multiply the number of pounds by 16.
To convert ounces to pounds, divide the number of ounces by 16.
For decimal results, the calculator provides the exact value; you can round to the nearest whole number if needed.
Double-check your selected units before converting to avoid switching the conversion direction.

Common Mistakes to Avoid

Confusing fluid ounces with weight ounces – this converter only handles weight.
Using the wrong conversion factor, such as 12 ounces per pound (which is for troy pounds, not avoirdupois).
Forgetting to select the correct 'Convert from' and 'Convert to' options, leading to reversed conversions.