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Pounds to US Fluid Ounces Converter

Convert pounds (lb) to US fluid ounces (fl oz), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Convert cups and spoons to grams or ounces (or back) for a chosen ingredient, using USDA weights, or enter your own density.

The quantity to convert. Fractions such as 3/4 or 1 1/2 are accepted.
Unit you want. Swap exchanges the two units.
Weight per cup differs by ingredient and by how it is measured (sifted, packed, chopped). Each option names the assumption used; choose Other to enter your own density.
Only used when the ingredient is Other: the weight per volume of your ingredient.
Result
Converted amount
15.3378 fl oz
Density used
1 g/mL (USDA FDC 174158, 1 ml = 1 g)

1 pounds of water = 15.3378 US fluid ounces. Weights for cups and spoons vary with how the ingredient is measured, so treat this as a close estimate.

Show the the same amount in other volume units (17 rows)
The same amount in other volume units
UnitAmount
US teaspoons92.0267
US tablespoons30.6756
US cups1.91722
US liquid pints0.958611
US liquid quarts0.479306
US gallons0.119826
US nutrition-label fluid ounces15.1197
US nutrition-label cups1.88997
milliliters453.592
liters0.453592
metric teaspoons90.7185
metric tablespoons30.2395
metric cups1.81437
imperial fluid ounces15.9642
imperial pints0.798211
imperial quarts0.399105
imperial gallons0.0997764
Show the working
  1. 1 lb = 453.59237 g
  2. ÷ 1 g/mL (USDA FDC 174158, 1 ml = 1 g) = 453.59237 mL
  3. = 15.3377826966 fl oz

How to convert pounds to us fluid ounces

1 lb = 15.3378 fl oz, so multiply by 15.3378 to go from pounds to US fluid ounces. Going the other way, 1 fl oz = 0.0651985 lb.

fl oz = lb × 15.3378
lb = fl oz × 0.0651985

Worked example:

5 lb = 2267.96185 g
÷ 1 g/mL (USDA FDC 174158, 1 ml = 1 g) = 2267.96185 mL
= 76.6889134828 fl oz

Pounds to us fluid ounces table

PoundsUS Fluid Ounces
1 lb15.3378 fl oz
2 lb30.6756 fl oz
3 lb46.0133 fl oz
4 lb61.3511 fl oz
5 lb76.6889 fl oz
6 lb92.0267 fl oz
7 lb107.364 fl oz
8 lb122.702 fl oz
9 lb138.04 fl oz
10 lb153.378 fl oz
15 lb230.067 fl oz
20 lb306.756 fl oz
25 lb383.445 fl oz
30 lb460.133 fl oz
40 lb613.511 fl oz
50 lb766.889 fl oz
75 lb1,150.33 fl oz
100 lb1,533.78 fl oz
250 lb3,834.45 fl oz
500 lb7,668.89 fl oz
1000 lb15,337.8 fl oz

About the units

Pounds (lb)
Pounds, a US customary unit. Definition: NIST Handbook 44 Appendix C (international foot and avoirdupois pound).
US Fluid Ounces (fl oz)
US fluid ounces, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).

Formula version 0.1.0Reviewed