Marine & NauticalFathoms to Meters

Fathoms to Meters

Snapshot

1 fathom equals 1.8288 meters.

  • Reference basis: This converter uses the fixed relationship 1 fathom = 6 feet = 1.8288 meters.
  • Example: For 10 fathoms, the result is 18.288 meters with the same exact factor.

Interactive conversion

Converter Calculator

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

1.8288 Meters (m)

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API and AI agent access

Fathoms to Meters.

Machine-readable identifiers

Conversion family
marine
Source unit
fathoms
Target unit
meters

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": "marine",
  "value": 1,
  "from": "fathoms",
  "to": "meters"
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "marine",
    "value": 1,
    "from": "fathoms",
    "to": "meters",
    "result": {
      "raw": 1.8288,
      "display": "1.8288"
    },
    "canonicalPath": "/marine/fathoms-to-meters/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

The converter converts fathoms to meters for marine depth and nautical measurement. 1 fathom equals exactly 1.8288 meters, so 10 fathoms equals 18.288 meters.

Use it when depth or cable-length references are written in fathoms and you need metric meters.

Method & Marine Length Basis

  • Unit basis: 1 fathom is 6 international feet, and 1 foot is exactly 0.3048 m.
  • Applied factor: meters = fathoms x 1.8288.
  • Consistency rule: snapshot, calculator, FAQ, and common values all use the same fathom-to-meter factor.

Common Conversion Values

Fathom (ftm)Meters (m)
1 1.8288
2 3.6576
5 9.144
10 18.288
20 36.576
50 91.44
100 182.88