The meter is the SI base unit of length.
Meters to Fathoms Converter — m to ftm
Convert Meter (m) to Fathom (ftm) using the exact conversion factor (1 meter = 0.5468066492 fathom). See the formula, worked examples, conversion table, history, and common uses.
Meters to Fathoms converter
Converter
Length Converter
Convert SI, imperial, US customary, astronomical, scientific, and historical length units.
Context values
Some unit families need one extra value for a physically accurate result.
A fathom is six feet.
Result = input x 1 / 1.8288.
Length uses the meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Meters to Fathoms
Meter and Fathom both measure length. Meter is most often used for universal scientific and everyday length measurement outside the us.
Formula
fathoms = meters × 0.546806649169
This factor comes from each unit's defined relationship to the category's base unit: 1 meter equals 1 base unit, and 1 fathom equals 1.8288 base units, so dividing one by the other gives the direct meter-to-fathom factor of 0.546806649169.
Simple example
1 m × 0.5468066492 = 0.5468066492 ftm
1 meter = 0.5468066492 fathoms.
Real-world example
10 m × 0.5468066492 = 5.468066492 ftm
10 meters = 5.468066492 fathoms.
Conversion table
| Meter (m) | Fathom (ftm) |
|---|---|
| 1 m | 0.5468066492 ftm |
| 5 m | 2.734033246 ftm |
| 10 m | 5.468066492 ftm |
| 21.0975 m | 11.53625328 ftm |
| 42.195 m | 23.07250656 ftm |
| 100 m | 54.68066492 ftm |
Reverse conversion: Fathom to Meter
0.5468066492 ftm × 1.8288 = 1 m
0.5468066492 fathoms = 1 meters.
meters = fathoms × 1.8288
For a page dedicated to this direction, see Fathom to Meter.
Understanding the Meter
Meter (m) measures distance. The meter is the SI base unit of length, currently defined via the fixed speed of light. It is classified as a SI base unit.
Where it's used: Standard length unit worldwide except the US
Uses of the Meter today
- Universal scientific and everyday length measurement outside the US
- Construction, engineering, and manufacturing internationally
History of the Meter
Defined during the French Revolutionary metric reforms as one ten-millionth of the distance from the North Pole to the Equator, the meter has been redefined several times for precision — a platinum-iridium bar (1889), a krypton-86 wavelength (1960), and since 1983, the distance light travels in 1/299,792,458 of a second.
Historical origin. Meter was not the invention of a single named person; it developed through the process described above.
Understanding the Fathom (ftm)
A fathom is six feet.
Meter — sources
- BIPM — The metre (SI base unit) — Current definition and history of the meter.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many fathoms are in 1 meter?
1 meter equals 0.5468066492 fathoms, using the exact defined conversion factor rather than an estimate.
How do I convert meter to fathom?
Multiply the meter value by 0.5468066492. The converter above does this instantly to whatever precision you set.
How do I convert fathom back to meter?
Use the reverse factor: 1 fathom equals 1.8288 meters. You can also use the swap control in the converter above to flip the direction instantly.
What is a meter?
Meter (m) measures distance. The meter is the SI base unit of length, currently defined via the fixed speed of light. It is classified as a SI base unit.
What is a fathom?
Fathom (ftm) is a unit of length.
Is the meter to fathom conversion exact?
Yes. Both meter and fathom are defined by fixed standards rather than physical artifacts, so the factor of 0.5468066492 used above is exact to as many digits as you choose to display.
Where is the meter still used today?
Standard length unit worldwide except the US