BeverageCups to Grams

Vodka (40% ABV) Cups to Grams

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

Snapshot

1 cup of vodka (40% abv) equals 225.47 grams.

  • Reference basis: 0.953 g/mL.
  • Example: 2 cups = 450.94 g.
  • This uses Vodka (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.

225.47 Grams

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225.47 grams

With 1 cup of Vodka (40% ABV), that equals 225.47 grams.

API and AI agent access

Vodka (40% ABV) Cups to Grams. Material: vodka-40.

Machine-readable identifiers

Conversion family
beverage
Source unit
cup_us
Target unit
gram
Ingredient
vodka-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": "cup_us",
  "to": "gram",
  "material": "vodka-40"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "beverage",
    "value": 1,
    "from": "cup_us",
    "to": "gram",
    "result": {
      "raw": 225.46836399999998,
      "display": "225.47"
    },
    "canonicalPath": "/beverage/cups-to-grams/vodka-40/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

US cups convert to grams by multiplying with the verified 225.5 g/cup density derived from the US cup (236.588 mL) definition and the liquid’s grams-per-milliliter ratio.

Use the calculator to translate recipe cups into grams while keeping the same density that powers the milliliter and fluid ounce families.

Vodka (40% ABV) uses 0.953 g/mL in this dataset. That makes it 4.7% lighter by volume than water at the 1 g/mL reference. On the same basis, one US cup is about 225.5 g and one US fluid ounce is about 28.18 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 Vodka (40% ABV): medium-confidence. Dataset note: Vodka density near 40% ABV.

Common Conversion Values

CupsGrams
1/4 56.37
1/3 75.15
1/2 112.73
3/4 169.1
1 225.47
1 1/2 338.2
2 450.94
3 676.41
4 901.87

Methodology

Vodka (40% ABV) density evidence

Vodka (40% ABV) uses 0.953 g/mL in this dataset. Confidence: medium. Source basis: Vodka 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.