BeverageFluid Ounces to Grams

White wine Fluid Ounces to Grams

Updated: July 28, 2026 · Source: Beverage density reference (White wine density estimate.)

Snapshot

1 fluid ounce of white wine equals 29.34 grams. Conversion Encyclopedia keeps one fixed beverage basis on this page so the calculator, common values, and reverse page stay aligned.

Reference basis: 0.992 g/mL.
Example: 2 fl oz = 58.67 g.
Source basis: Beverage density reference.

Use the interactive calculator below for custom values and the common-value table for quick checks.

Interactive conversion

Converter Calculator

29.34 Grams

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29.34 grams

With 1 fluid ounce of White wine, that equals 29.34 grams.

Machine access

Available to apps and AI agents

White wine Fluid Ounces to Grams can be requested through Conversion Encyclopedia's structured interfaces by software and compatible AI agents. The white-wine identifier tells the conversion engine which ingredient record to use for the same calculation shown by the calculator.

Machine-readable identifiers

Conversion family: beverage
Source unit: fluid_ounce_us
Target unit: gram
Ingredient: white-wine

The JSON API and OpenAPI specification use the identifiers to reach the conversion engine. WebMCP lets compatible AI agents request the same calculation.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "beverage",
  "value": 1,
  "from": "fluid_ounce_us",
  "to": "gram",
  "material": "white-wine"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "beverage",
    "value": 1,
    "from": "fluid_ounce_us",
    "to": "gram",
    "result": {
      "raw": 29.336941325999998,
      "display": "29.34"
    },
    "canonicalPath": "/beverage/fluid-ounces-to-grams/white-wine/"
  }
}

Full API documentation

Explanation

Convert US fluid ounces of white wine to grams using a density reference of 0.992 g/mL. On that basis, 1 US fluid ounce works out to 29.34 grams for this ingredient.

That is useful for aperitif pours, fortified wine measures, and dessert or sauce prep where white wine starts as a liquid measure but needs a matching weight. White wine can shift a little with sugar level, ABV, and style, so the converter keeps one consistent profile for repeatable kitchen or bar use.

Method & Density Basis

Density basis: 0.992 g/mL (anchored to US cup 236.588 mL and US fl oz 29.57 mL).
Applied factor: 1 Fluid Ounce = 29.34 Grams.
Consistency rule: mirror pages invert the same per-liquid constants so forward and reverse directions remain aligned.
Source: Beverage density reference (White wine density estimate.)

Common Conversion Values

Fluid Ounces	Grams
0.5	14.67
1	29.34
2	58.67
4	117.35
8	234.7
12	352.04
16	469.39

Methodology

White wine density evidence

White wine uses 0.992 g/mL in this dataset, which is 0.8% lighter by volume than the 1 g/mL water reference. Evidence status: medium-confidence. Source basis: White wine density estimate.

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.

Questions & answers

Frequently Asked Questions

How many grams are in 1 fluid ounce of White wine?

1 fluid ounce of White wine is 29.34 grams using the density reference for this converter.

What fluid-ounce standard is applied for White wine?

It uses the US fluid ounce (29.5735 mL) with a density of 0.992 g/mL.

How many grams are in 2 fl oz of White wine?

2 fluid ounces of White wine are 58.67 grams using the density reference for this converter.

How do I convert White wine grams back to fluid ounces?

Use the mirror Grams To Fluid Ounces page; for this ingredient, 1 g = 0.03 fl oz.