Deciliters to Cups Converter

Convert deciliters to US cups and back — the bridge between European and American recipes. Everything runs instantly in your browser; nothing is uploaded.

Convert deciliters ⇄ US cups

1.0567 US cups
2.5 dl = 1.0567 US cups (US cup = 236.588 ml)

Formula: 2.5 dl × 100 ÷ 236.588 = 1.0567 US cups

How the dl to cups conversion works

The conversion uses the US cup of 236.588 ml: cups = deciliters × 100 ÷ 236.588, so 1 dl is 0.4227 US cups. Going the other way, deciliters = cups × 236.588 ÷ 100, so 1 US cup is 2.3659 dl.

Worked example: a Swedish recipe calling for 5 dl of flour needs 5 × 100 ÷ 236.588 = 2.11 US cups. And 2 US cups of milk is 2 × 236.588 ÷ 100 = 4.73 dl.

Watch the cup: this page uses the US customary cup (236.588 ml). A metric cup is 250 ml, so 1 dl is exactly 0.4 metric cups — if your recipe book is Australian, use 0.4 per dl instead. For pure metric conversions, see our deciliters to ml converter and cups to ml converter.

deciliters to cups questions

How many cups is 1 dl?
0.4227 US cups — just under half a cup. The figure comes from 100 ml per decilitre divided by 236.588 ml per US cup.
How many cups is 2.5 dl?
1.0568 US cups — just over one cup. In practice, round to 1 cup plus a tablespoon for most baking, or measure 250 ml exactly for precision.
How do I convert dl to cups?
Multiply by 100 and divide by 236.588: cups = dl × 100 ÷ 236.588. So 5 dl is 2.11 cups and 10 dl is 4.23 cups. Type any figure above.
Is a dl the same as a metric cup?
No — a metric cup is 250 ml, which is 2.5 dl. So 1 dl is 0.4 metric cups but 0.4227 US cups. The two cups differ by about 13 ml, which matters in precise baking.
How do I convert cups back to dl?
Multiply by 236.588 and divide by 100: dl = cups × 2.36588. So 1 US cup is 2.3659 dl and 4 cups is 9.4635 dl. Switch the direction above to do it.

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Sources & official guidance

US cup = 236.588 ml; metric cup (250 ml) differs — see the notes above. See our disclaimer.