{
  "id": "kg-to-ml",
  "version": "8aeafa541657",
  "status": "published",
  "name": "Kg to mL Converter",
  "question": "How do I convert kg to mL?",
  "summary": "Converts kg to mL and back: mL = kg × 1,000 ÷ density (kg/L).",
  "category": "convert",
  "subcategory": "cooking",
  "url": "https://www.acalculator.org/convert/kg-to-ml",
  "markdown": "https://www.acalculator.org/convert/kg-to-ml.md",
  "kind": "formulas",
  "method": "mL = kg × 1,000 ÷ density (kg/L)",
  "assumptions": [
    "Exact on the typed decimals: at most 6 decimal places (6 significant digits below 0.0001), rounded half up."
  ],
  "inputs": {
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "type": "object",
    "properties": {
      "value": {
        "title": "Kilograms (kg)",
        "description": "The amount in kg.",
        "type": "number",
        "minimum": 0,
        "maximum": 1000000000000
      },
      "density": {
        "title": "Density (kg/L)",
        "description": "Water is 1 kg/L; milk about 1.03, olive oil about 0.91.",
        "type": "number",
        "minimum": 0.01,
        "maximum": 100
      },
      "result": {
        "title": "Milliliters (mL)",
        "description": "The same amount in mL.",
        "type": "number",
        "minimum": 0,
        "maximum": 10000000000000
      }
    }
  },
  "solve": {
    "fillAny": 2,
    "variables": [
      "value",
      "density",
      "result"
    ],
    "inputsOnly": []
  },
  "outputs": {
    "value": {
      "label": "Kilograms (kg)",
      "description": "The amount in kg.",
      "format": "number"
    },
    "density": {
      "label": "Density (kg/L)",
      "description": "Water is 1 kg/L; milk about 1.03, olive oil about 0.91.",
      "format": "number"
    },
    "result": {
      "label": "Milliliters (mL)",
      "description": "The amount in mL.",
      "format": "number"
    }
  },
  "defaultAnswer": {
    "inputs": {
      "value": 1,
      "density": 1
    },
    "outputs": {
      "result": 1000
    },
    "text": "1 kg = 1,000 mL."
  },
  "examples": [
    {
      "given": {
        "value": 1,
        "density": 1
      },
      "expect": {
        "result": 1000
      },
      "source": "NIST SP 811 (2008), Appendix B.8: 1 L = 0.001 m³; mL = kg ÷ (kg/L) × 1,000"
    },
    {
      "given": {
        "value": 0.5,
        "density": 1.25
      },
      "expect": {
        "result": 400
      },
      "source": "NIST SP 811 (2008), Appendix B.8: 1 L = 0.001 m³; mL = kg ÷ (kg/L) × 1,000"
    },
    {
      "given": {
        "value": 1,
        "density": 0.92
      },
      "expect": {
        "result": 1086.9565217391305
      },
      "source": "NIST SP 811 (2008), Appendix B.8: 1 L = 0.001 m³; mL = kg ÷ (kg/L) × 1,000"
    }
  ],
  "sources": [
    "NIST SP 811 (2008), Guide for the Use of the International System of Units, Table 5 (SI prefixes) and Appendix B.8 (factors for units listed alphabetically), retrieved 2026-10-05. https://www.nist.gov/pml/special-publication-811",
    "Tanaka, M. et al. (2001), Recommended table for the density of water between 0 °C and 40 °C based on recent experimental reports, Metrologia 38, 301–309: pure water 999.9749 kg/m³ at 4 °C and 998.2067 kg/m³ at 20 °C, retrieved 2026-10-05. https://doi.org/10.1088/0026-1394/38/4/3",
    "USDA FoodData Central, SR Legacy portion weights for 1 cup: FDC 168894 all-purpose flour 125 g; FDC 169655 granulated sugar 200 g; FDC 168833 brown sugar, packed 220 g; FDC 169656 powdered sugar, unsifted 120 g; FDC 171265 whole milk 244 g; FDC 173410 butter 227 g; FDC 171413 olive oil 216 g; FDC 169640 honey 339 g; FDC 169756 white rice, uncooked 185 g, retrieved 2026-10-05. https://fdc.nal.usda.gov/"
  ],
  "related": [
    "ml-to-kg",
    "kg-to-liters",
    "kg-to-gallons"
  ],
  "changelog": []
}