{
  "entity_type": "unit_conversion_page",
  "id": "cubic-feet-to-cubic-meters",
  "name": "Cubic feet to Cubic meters",
  "title": "Cubic feet to Cubic meters Converter (ft³ to m³)",
  "description": "Convert cubic feet to cubic meters: 1 ft³ = 0.0283168 m³. Exact conversion factor, formula, 22-row table and worked examples, with JSON API and MCP access.",
  "quantity": "volume",
  "quantity_name": "Volume",
  "base_unit": "L",
  "from_unit": {
    "symbol": "ft3",
    "display": "ft³",
    "name": "cubic feet",
    "singular": "cubic foot"
  },
  "to_unit": {
    "symbol": "m3",
    "display": "m³",
    "name": "cubic meters",
    "singular": "cubic meter"
  },
  "linear": true,
  "factor": 0.02831684659,
  "inverse_factor": 35.31466672,
  "formula": "cubic meters = cubic feet × 0.02831684659",
  "reverse_formula": "cubic feet = cubic meters × 35.31466672",
  "unit_relation": "1 ft³ = 0.0283168 m³",
  "examples": [
    {
      "value": 5,
      "result": 0.141584,
      "text": "5 ft³ = 0.141584 m³"
    },
    {
      "value": 12.5,
      "result": 0.353961,
      "text": "12.5 ft³ = 0.353961 m³"
    },
    {
      "value": 100,
      "result": 2.83168,
      "text": "100 ft³ = 2.83168 m³"
    }
  ],
  "table": [
    {
      "ft3": 1,
      "m3": 0.0283168
    },
    {
      "ft3": 2,
      "m3": 0.0566337
    },
    {
      "ft3": 3,
      "m3": 0.0849505
    },
    {
      "ft3": 4,
      "m3": 0.113267
    },
    {
      "ft3": 5,
      "m3": 0.141584
    },
    {
      "ft3": 6,
      "m3": 0.169901
    },
    {
      "ft3": 7,
      "m3": 0.198218
    },
    {
      "ft3": 8,
      "m3": 0.226535
    },
    {
      "ft3": 9,
      "m3": 0.254852
    },
    {
      "ft3": 10,
      "m3": 0.283168
    },
    {
      "ft3": 15,
      "m3": 0.424753
    },
    {
      "ft3": 20,
      "m3": 0.566337
    },
    {
      "ft3": 25,
      "m3": 0.707921
    },
    {
      "ft3": 30,
      "m3": 0.849505
    },
    {
      "ft3": 40,
      "m3": 1.13267
    },
    {
      "ft3": 50,
      "m3": 1.41584
    },
    {
      "ft3": 75,
      "m3": 2.12376
    },
    {
      "ft3": 100,
      "m3": 2.83168
    },
    {
      "ft3": 200,
      "m3": 5.66337
    },
    {
      "ft3": 250,
      "m3": 7.07921
    },
    {
      "ft3": 500,
      "m3": 14.1584
    },
    {
      "ft3": 1000,
      "m3": 28.3168
    }
  ],
  "faq": [
    {
      "q": "How many cubic meters are in one cubic foot?",
      "a": "1 ft³ = 0.0283168 m³. The factor comes from the SI definitions of both units (NIST SP 811 / BIPM), so it is exact or correct to at least 10 significant figures."
    },
    {
      "q": "What is the formula to convert cubic feet to cubic meters?",
      "a": "Multiply the value in cubic feet by 0.02831684659: cubic meters = cubic feet × 0.02831684659. For example, 5 ft³ = 0.141584 m³."
    },
    {
      "q": "How do I convert cubic meters back to cubic feet?",
      "a": "Multiply by the inverse factor 35.31466672 (cubic feet = cubic meters × 35.31466672), or use the cubic meters-to-cubic feet page."
    }
  ],
  "sources": [
    {
      "name": "NIST Special Publication 811 – Guide for the Use of the International System of Units (SI), Appendix B conversion factors",
      "url": "https://www.nist.gov/pml/special-publication-811",
      "type": "standard",
      "retrieved_at": "2026-09-24"
    },
    {
      "name": "BIPM – The International System of Units (SI Brochure, 9th edition)",
      "url": "https://www.bipm.org/en/publications/si-brochure",
      "type": "standard",
      "retrieved_at": "2026-09-24"
    },
    {
      "name": "Wikipedia – Conversion of units",
      "url": "https://en.wikipedia.org/wiki/Conversion_of_units",
      "type": "reference",
      "retrieved_at": "2026-09-24"
    }
  ],
  "freshness": {
    "type": "static",
    "max_age_seconds": null,
    "note": "Fixed conversion factors (NIST/BIPM definitions); results never go stale."
  },
  "api": {
    "convert": "https://tttkmbb.com/api/v1/convert?value=5&from_unit=ft3&to_unit=m3",
    "calculator": "https://tttkmbb.com/api/v1/calculate/volume?value=5&from_unit=ft3&to_unit=m3",
    "mcp_tool": "convert_units",
    "mcp_arguments": {
      "value": 5,
      "from_unit": "ft3",
      "to_unit": "m3"
    }
  },
  "links": {
    "html": "https://tttkmbb.com/conversion/cubic-feet-to-cubic-meters",
    "markdown": "https://tttkmbb.com/conversion/cubic-feet-to-cubic-meters.md",
    "json": "https://tttkmbb.com/conversion/cubic-feet-to-cubic-meters.json",
    "reverse": "https://tttkmbb.com/conversion/cubic-meters-to-cubic-feet",
    "quantity_converter": "https://tttkmbb.com/conversion/volume",
    "units": "https://tttkmbb.com/api/v1/units?quantity=volume"
  },
  "timestamp": "2026-09-24"
}