Milliliter to US legal cup
ml
cup
Conversion History
| Conversion | Reuse | Delete |
|---|---|---|
| No conversion history to show. | ||
Quick Reference Table (Milliliter to US legal cup)
| Milliliter (ml) | US legal cup (cup) |
|---|---|
| 1 | 0.00416666666666666667 |
| 5 | 0.02083333333333333333 |
| 10 | 0.04166666666666666667 |
| 30 | 0.125 |
| 100 | 0.41666666666666666667 |
| 250 | 1.04166666666666666667 |
| 500 | 2.08333333333333333333 |
About Milliliter (ml)
A milliliter (mL) is one thousandth of a liter (0.001 L), exactly equal to one cubic centimeter (1 cm³). It is the most widely used small volume unit in medicine, cooking, and science. Drug dosages are prescribed in milliliters, soft drink cans are 330 mL, and laboratory pipettes measure in mL. The milliliter bridges the gap between the impractically small microliter and the everyday liter, making it the default unit for liquid measurement in clinical and domestic settings worldwide.
A standard medicine syringe holds 1–20 mL. A teaspoon is approximately 5 mL. A typical espresso shot is 30 mL.
Etymology: From Latin "mille" (thousand) + "liter". The prefix milli- denotes 10⁻³ in the SI system.
About US legal cup (cup)
The US legal cup is a unit of volume defined as exactly 240 milliliters, used on US nutrition labels by FDA regulation. It differs slightly from the US customary cup (236.588 mL = 8 US fluid ounces). In everyday cooking, the 4 mL difference is negligible, and the two are used interchangeably. Australia uses a 250 mL metric cup, which is noticeably larger. The cup is the most common volume unit in US cooking recipes.
A standard measuring cup in a US kitchen set holds 240 mL. Cereal serving sizes on nutrition labels are typically 1 cup (240 mL).
Milliliter – Frequently Asked Questions
How many milliliters are in a teaspoon?
One US teaspoon equals approximately 4.93 mL, conventionally rounded to 5 mL in cooking and medicine. An Australian/metric teaspoon is exactly 5 mL. A tablespoon is 15 mL (3 teaspoons).
Why do medicine bottles say "do not use household spoons" for dosing?
Household teaspoons and tablespoons vary wildly — from 3 to 7 mL for a "teaspoon" depending on the design. A parent dosing 2.5 mL of infant paracetamol with a large decorative spoon might accidentally give double the intended dose. Studies have shown dosing errors of 20–50% when using kitchen cutlery. Calibrated oral syringes (marked in 0.1 mL increments) eliminate this problem entirely, which is why the AAP and WHO both recommend them over any spoon for liquid medications.
How many milliliters are in a standard drink can?
A standard soft drink or beer can is typically 330 mL in Europe and 355 mL (12 US fl oz) in the United States. A 500 mL can is common for beer in many markets.
What is a standard medical dose in mL?
Common oral liquid medications are dosed at 2.5, 5, or 10 mL. Injectable medications may be 0.1–2 mL. IV fluid bags are typically 100, 250, 500, or 1,000 mL.
How many milliliters are in a fluid ounce?
One US fluid ounce equals approximately 29.57 mL. One imperial (UK) fluid ounce equals approximately 28.41 mL. The two are close but not identical — important for recipes crossing US and UK sources.
US legal cup – Frequently Asked Questions
How many milliliters is a US cup?
The US legal cup (nutrition labels) is exactly 240 mL. The US customary cup (8 US fl oz) is approximately 236.6 mL. In cooking, both are treated as 240 mL; the difference is negligible for most recipes.
How does the US cup differ from the Australian cup?
The US legal cup is 240 mL; the Australian metric cup is 250 mL — about 4% larger. Australian recipes calling for 4 cups use 1,000 mL vs 960 mL with US cups, which can matter in baking.
How many cups are in a liter?
Approximately 4.167 US legal cups fit in one liter (1,000 mL ÷ 240 mL). Practically, 4 cups ≈ 960 mL ≈ 1 liter — often used interchangeably in cooking.
How many cups of coffee does a standard machine make?
Most US drip coffee makers define a "cup" as 5 or 6 fl oz (148–177 mL) — smaller than the standard 8 fl oz measuring cup. A "12-cup" coffee maker typically makes 60–72 fl oz, or only about 7–9 standard 8-oz cups.
Why do baking recipes fail more often than cooking recipes when measurements are slightly off?
Baking is chemistry — flour, fat, liquid, and leavening interact in precise ratios. Too much flour (even 10–15% extra from packing a cup too tightly) produces dense, dry results. Too much liquid makes cake batter collapse. Cooking is more forgiving because sautéing, braising, and roasting rely on technique and taste adjustment, not exact chemical reactions. This is why professional bakers weigh ingredients in grams rather than using volume cups — a cup of flour can vary from 120 to 160 g depending on how it is scooped.