How many fathoms is 1 meter?

One meter equals approximately 0.5468 fathoms (slightly more than half a fathom).

How many meters are in 1 fathom?

One fathom equals exactly 1.8288 meters (6 feet x 0.3048 m/foot).

When is meters-to-fathoms used?

When converting modern metric depth measurements (from sonar or charts) to fathom-based nautical charts. Also in diving where some tables use fathoms.

Meters to Fathoms (m to ftm) Converter

1 m = 0.5468 ftm

1 Meter equals 0.5468 Fathoms (1 m = 0.5468 ftm). Convert Meters to Fathoms with formula, table, and examples.

One meter equals approximately 0.5468 fathoms. A fathom (6 feet / 1.8288 m) is about 1.83 meters, making 1 meter slightly more than half a fathom. This conversion is used when converting metric depth measurements to traditional nautical fathom charts.

How to Convert Meters to Fathoms

ftm = m × 0.5468066492

Multiply the value in Meters by 0.5468066492

Take your value in Meters
Multiply by 0.5468066492
Read the result in Fathoms

Common Meters to Fathoms Conversions

Meters (m)	Fathoms (ftm)	Status
0.5 m	0.2734 ftm
1 m	0.5468 ftm
1.8288 m	1 ftm
2 m	1.0936 ftm
3 m	1.6404 ftm
5 m	2.734 ftm
10 m	5.4681 ftm
20 m	10.9361 ftm
50 m	27.3403 ftm
100 m	54.6807 ftm
200 m	109.3613 ftm
500 m	273.4033 ftm
1,000 m	546.8066 ftm

Good to Know About Meters to Fathoms Conversion

The meter is replacing the fathom on nautical charts worldwide. The International Hydrographic Organization recommends meters for new charts. But millions of existing charts still use fathoms, and many sailors still think in them. The transition from fathoms to meters will take generations.

Meters to Fathoms: What You Need to Know

A fathom is 1.8288 m. The Mariana Trench at 10,994 m is about 6,011 fathoms. Modern sonar measures depth in meters, but many nautical charts still show fathoms. Converting between them is routine in marine navigation.

What is a Meter? m

The base unit of length in the International System of Units (SI). Used worldwide as the standard measure of distance.

Metric construction athletics navigation

Learn more about Meter →

What is a Fathom? ftm

Exactly 6 feet (1.8288 m). Traditionally used to measure water depth in nautical contexts. Originally based on the span of outstretched arms.

Imperial water depth nautical marine charts

Learn more about Fathom →

Going the other way? Use our Fathoms to Meters converter.

Meters to Fathoms FAQ

One meter equals approximately 0.5468 fathoms (slightly more than half a fathom).
One fathom equals exactly 1.8288 meters (6 feet x 0.3048 m/foot).
When converting modern metric depth measurements (from sonar or charts) to fathom-based nautical charts. Also in diving where some tables use fathoms.

Non-Frequently Asked Questions About Meters to Fathoms

Questions nobody should ask - but someone did.

If you are about 1 meter tall, you are a child or a very short adult. Most adults are 1.5-1.9 m, which is 0.82-1.04 fathoms. A 1.83 m person (6 feet) is exactly 1 fathom. The fathom was based on arm span, which equals body height. You ARE your own fathom.
A 25 m pool is about 13.7 fathoms long. But 1 fathom of depth (1.83 m) is about the shallow-end depth. So the pool is about 13.7 fathoms long and 1 fathom deep. Pools are flat. Oceans are not.
Yes. The word 'fathom' means 'to embrace' (from Old English). A fathom (1.83 m) is literally the width of your outstretched arms. You can physically fathom a fathom by spreading your arms. When something is 'unfathomable,' it is wider than your arms can reach. The pun was always there.