swap_horiz Need Cups to Pounds instead?

How Much Is 0.13 Pounds of Walnuts in Cups?

Converting 0.13 pounds of walnuts to cups gives 0.49 cups. First convert to grams (0.13 lb = 58.97g), then divide by the density of walnuts (120g per cup). Each ingredient fills a different volume at the same weight.

0.13 pounds of walnuts
=
0.49cups
Result using all cup standards info
0.49 cups (US) 0.47 cups (Metric Cup) 0.41 cups (Imperial Cup)
0.49

Formula and Step-by-Step

(pounds × 453.59g/lb) ÷ 120g/cup = cups
  1. Start with 0.13 pounds of walnuts
  2. Convert pounds to grams: 0.13 × 453.59 = 58.97g
  3. 1 cup of walnuts = 120g
  4. 58.97g ÷ 120g/cup = 0.49 cups

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Chopped, sliced, and whole walnuts have very different weights per measuring cup. Always match the form specified in your recipe.

Walnuts at Different Amounts

How walnuts scales across common pounds measurements. Your amount (0.13 pounds) is highlighted.

0.13 lb0.49 cups0.25 lb0.94 cups0.5 lb1.89 cups0.75 lb2.83 cups1 lb3.78 cups1.5 lb5.67 cups2 lb7.56 cups3 lb11.34 cups

Other Amounts of Walnuts

Pounds US Cups Metric Cup Imperial Cup
0.13 pounds 0.49 cups 0.47 cups 0.41 cups
0.25 pounds 0.94 cups 0.89 cups 0.79 cups
0.5 pounds 1.89 cups 1.79 cups 1.57 cups
0.75 pounds 2.83 cups 2.68 cups 2.36 cups
1 pound 3.78 cups 3.58 cups 3.15 cups
1.5 pounds 5.67 cups 5.37 cups 4.72 cups
2 pounds 7.56 cups 7.15 cups 6.29 cups
3 pounds 11.34 cups 10.73 cups 9.44 cups
4 pounds 15.12 cups 14.31 cups 12.59 cups
5 pounds 18.90 cups 17.89 cups 15.74 cups
10 pounds 37.80 cups 35.77 cups 31.47 cups

Understanding the Units

What is a Pound?

The abbreviation "lb" comes from the Latin word "libra." One pound equals exactly 453.59237 grams. For rough mental math, 1 pound is slightly less than half a kilogram.

What is a Cup?

In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.

Frequently Asked Questions

About 0.49 cups, based on walnuts having a density of 120g per cup. The exact amount depends on how the ingredient is measured and the specific product.
First convert pounds to grams (1 pound = 453.592g), then divide by 120 (grams per cup). For 0.13 pounds: 0.13 × 453.592 = 58.97g, then 58.97 ÷ 120 = 0.49 cups.
For the most accurate results, weigh walnuts on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring cup and level it off with a straight edge rather than scooping directly.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 0.49 cups × 120g/cup = 58.97g, then 58.97g ÷ 453.592 = 0.13 pounds. Or use the Cups to Pounds converter.