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 converter uses the fixed marine length relationship 1 fathom = 6 ft.
- Example: For 10 fathoms, the result is 60 feet with the same exact factor.
- 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 a fathom?
1 fathom equals 6 feet.
How many feet are in 2 fathoms?
2 fathoms equal 12 feet.
One fathom equals how many feet?
One fathom equals 6 feet exactly.
How much is a fathom in feet?
A fathom is 6 feet.
How many feet are in 10 fathoms?
10 fathoms equal 60 feet.
Is fathoms to feet exact?
Yes. This converter uses the fixed relationship 1 fathom = 6 feet.