BeverageGrams to Cups

Whiskey (40% ABV) Grams to Cups

Updated: July 28, 2026 · Source: 40% ABV ethanol-water density approximation (Whiskey density near 40% ABV.)

Snapshot

1 gram of whiskey (40% abv) equals 0.004459 cups.

  • Reference basis: 0.948 g/mL.
  • Example: 250 g = 1.11 cups (about 1 1/8 cups).
  • This uses Whiskey (40% ABV) at 40% ABV (not pure ethanol), so density differs from alcohol-only references.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

0.004459 Cups

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1 gram

With 1 gram of Whiskey (40% ABV), you get 0.004459 cups.

API and AI agent access

Whiskey (40% ABV) Grams to Cups. Material: whiskey-40.

Machine-readable identifiers

Conversion family
beverage
Source unit
gram
Target unit
cup_us
Ingredient
whiskey-40

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "beverage",
  "value": 1,
  "from": "gram",
  "to": "cup_us",
  "material": "whiskey-40"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "beverage",
    "value": 1,
    "from": "gram",
    "to": "cup_us",
    "result": {
      "raw": 0.004458604496741616,
      "display": "0.004459"
    },
    "canonicalPath": "/beverage/grams-to-cups/whiskey-40/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

Whiskey (40% ABV) grams convert to cups by dividing through the verified 224.285 g/cup density anchored to the US cup (236.588 mL) definition.

Use the calculator to see how labeled weights translate into cups using the same density as the milliliter family.

Whiskey (40% ABV) uses 0.948 g/mL in this dataset. That makes it 5.2% lighter by volume than water at the 1 g/mL reference. On the same basis, one US cup is about 224.3 g and one US fluid ounce is about 28.04 g.

Alcohol concentration affects density: a bottle with a materially different ABV can weigh differently for the same measured volume. These figures describe a reference conversion, not a guarantee for every brand, recipe, serving temperature, or production batch.

Evidence status for Whiskey (40% ABV): medium-confidence. Dataset note: Whiskey density near 40% ABV.

Common Conversion Values

GramsCups
25 0.11
50 0.22
75 0.33 (about 1/3 cup)
100 0.45
150 0.67 (about 2/3 cup)
200 0.89
250 1.11
500 2.23

Methodology

Whiskey (40% ABV) density evidence

Whiskey (40% ABV) uses 0.948 g/mL in this dataset. Confidence: medium. Source basis: Whiskey density near 40% ABV.

Evidence status: reference-recorded. The source note is recorded; this does not certify every preparation or measurement condition.

Brand formulation, alcohol or sugar concentration, carbonation, and serving temperature can change the weight of a measured volume. Use this value as a documented reference rather than a producer specification.