VolumeCups to Milliliters

Cups to Milliliters

Methodology·How We Verify

Snapshot

1 Cup equals 236.588237 Milliliters.

Reference basis: This conversion uses exact modern volume definitions anchored to liters or cubic meters.
Example: For 0.1 Cups, the result equals 23.658824 Milliliters.

Interactive conversion

Converter Calculator

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

236.588237 Milliliters

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API and AI agent access

Cups to Milliliters.

Machine-readable identifiers

Conversion family: volume
Source unit: cup_us
Target unit: milliliter

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": "volume",
  "value": 1,
  "from": "cup_us",
  "to": "milliliter"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "volume",
    "value": 1,
    "from": "cup_us",
    "to": "milliliter",
    "result": {
      "raw": 236.5882365,
      "display": "236.588237"
    },
    "canonicalPath": "/volume/cups-to-milliliters/"
  }
}

API, OpenAPI and WebMCP documentation

Explanation

Multiply cups by 236.5882365 to convert US cups into milliliters.

Method & Reference

Method basis: exact conversion formula shown in Snapshot.
Applied factor: 1 Cup = 236.588237 Milliliters (using exact modern volume definitions anchored to liters or cubic meters).
Consistency rule: calculator output and table values use the same constants and rounding policy.

Common Conversion Values

Cups	Milliliters
0.1	23.658824
1/4	59.147059
1/2	118.294118
1	236.588237
2	473.176473
5	1,182.941183
10	2,365.882365
25	5,914.705913
50	11,829.411825
100	23,658.82365

Questions & answers

Frequently Asked Questions

What is 1 cup in milliliters?

1 Cup equals 236.588237 Milliliters on this page.

Is there a reverse Milliliters to Cups page?

Use the mirror Milliliters to Cups page to switch the direction while keeping the same fixed volume definitions.