Fathoms to Feet
Snapshot
1 Fathom equals 6 Feet. Conversion Encyclopedia uses the same fixed conversion basis across the calculator, common values, and reverse page for this page.
- Reference basis: This result uses fixed sounding-depth definitions for the active charting route.
- Example: For 2 Fathom, the result equals 12 Feet.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
6 Feet (ft)
SwitchExplanation
Formula: Feet = Fathom × 6. Why: sounding and chart-depth units use fixed length definitions, so the calculator moves through one consistent depth basis before applying the target unit.
Fathoms (ftm): a marine length unit traditionally used for depth and sometimes short nautical distance references.
Feet (ft): an imperial length unit often used for sounding, draft, and depth reporting.
This route is useful when comparing sounding and draft-related values across meters, fathoms, feet, and yards in charting, surveying, and onboard operations.
This conversion is purely multiplicative because both units reduce through one fixed marine reference basis for the active family, with no offset.
Common Conversion Values
| Fathom (ftm) | Feet (ft) |
|---|---|
| 1 | 6 |
| 2 | 12 |
| 5 | 30 |
| 10 | 60 |
| 20 | 120 |
| 50 | 300 |
| 100 | 600 |
Frequently Asked Questions
How many feet are in 1 fathom?
This route uses a fixed factor, so 1 fathom equals 6 feet.
What is the reverse conversion for Fathoms to Feet?
Use the Feet to Fathoms page to reverse the same sounding-depth relationship for chart and draft work.
Can I use decimal fathoms values?
Yes. Decimal fathoms values are supported for sounding, draft, and chart-depth work.