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Convert cups of flour to kilograms (cup to kg)

Type a value in cups of flour or in kilograms: the other field updates as you type. Below you will find the formula, a worked example and a cup to kg chart.

Updated on

1 cup = 0.125 kg

How to convert cups of flour to kilograms

Formula: kg = cup ÷ 8

Worked example: 2 cup → 2 ÷ 8 = 0.25 kg

Cups of flour to kilograms conversion chart

Cups of flour (cup)Kilograms (kg)
0.25 cup0.0313 kg
0.5 cup0.0625 kg
0.75 cup0.0938 kg
1 cup0.125 kg
1.5 cup0.188 kg
2 cup0.25 kg
2.5 cup0.313 kg
3 cup0.375 kg
4 cup0.5 kg
5 cup0.625 kg
6 cup0.75 kg
8 cup1 kg

What is a cup of flour?

A US cup of all-purpose flour, spooned into the cup and leveled with a knife, weighs about 125 g. Scooping straight from the bag packs the flour and can add 20 to 30 g per cup, enough to make cakes dry.

What is a kilogram?

A kilogram of flour, 1,000 grams, is the standard bag size in Europe. It holds about 8 US cups of all-purpose flour, enough for roughly two loaves of sandwich bread.

Frequently asked questions

How many kilograms are in a cup of flour?

A cup of flour equals 0.125 kilograms. To convert any value, multiply the number of cups of flour by 0.125.

How do you convert cups of flour to kilograms?

Use the formula kg = cup ÷ 8. Example: 2 cup → 2 ÷ 8 = 0.25 kg.

How many cups of flour are in a kilogram?

A kilogram equals 8 cups of flour. That is the reverse conversion, from kilograms to cups of flour.

Results are rounded to 3 significant digits. Volumes are converted with an average density, so weigh the ingredient when precision matters.