swap_horiz Need Grams to Cups instead?

How Much Is 4 Cups of Pecans in Grams?

4 cups of pecans weighs 456.00 g. This is based on pecans having a density of 114g per cup. Because cups measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 4 cups.

4 cups of pecans
=
456.00g
Result using all cup standards info
456.00 g (US) 481.85 g (Metric Cup) 547.63 g (Imperial Cup)
4 cups of pecans is also
456.00

Formula and Step-by-Step

cups × 114g/cup = grams
  1. Start with 4 cups of pecans
  2. 1 cup of pecans = 114g
  3. 4 × 114 = 456g

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

Measuring Tip

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

Pecans at Different Amounts

How pecans scales across common cups measurements. Your amount (4 cups) is highlighted.

0.5 cups57 g0.75 cups85.5 g1 cup114 g1.5 cups171 g2 cups228 g3 cups342 g4 cups456 g5 cups570 g

For reference, 4 cups of pecans (456g) is close in weight to a loaf of bread (450g).

Other Amounts of Pecans

Cups US Grams Metric Cup Imperial Cup
0.25 cups 28.50 g 30.12 g 34.23 g
0.33 cups 37.62 g 39.75 g 45.18 g
0.5 cups 57.00 g 60.23 g 68.45 g
0.75 cups 85.50 g 90.35 g 102.68 g
1 cup 114.00 g 120.46 g 136.91 g
1.5 cups 171.00 g 180.69 g 205.36 g
2 cups 228.00 g 240.93 g 273.82 g
3 cups 342.00 g 361.39 g 410.73 g
4 cups 456.00 g 481.85 g 547.63 g
5 cups 570.00 g 602.31 g 684.54 g

Understanding the Units

What is a Cup?

A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.

What is a Gram?

A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.

Frequently Asked Questions

About 456.00 g, based on pecans having a density of 114g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of cups by 114 (grams per cup for pecans). For 4 cups: 4 × 114 = 456.00 g.
For the most accurate results, weigh pecans 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: 456.00 g ÷ 114 = 4 cups. Or use the Grams to Cups converter.