Convert yards to fathoms

1 yd=0.5ftm

Use the converter below to change any yards value into fathoms instantly — with formula, conversion table, and real-world examples.

You have

Equals

0.5

Conversion formula

Forward

fathoms = yards × 0.5

Reverse

yards = fathoms × 2

Example: 10 yd × 0.5 = 5 ftm.

About both units

From

Yard

The yard equals 0.9144 meters exactly, or 3 feet. It is the standard field unit in American football (100-yard field) and British cricket (22-yard pitch). Fabric and textile in Anglo-Saxon countries is still sold by the yard. Historically the yard was said to be the length of King Henry I of England's arm.

Real-world: An NFL football field is 100 yards = 91.44 metres. A cricket pitch is 22 yards = 20.12 metres.

Read full yard reference →

Fathom

ftm

The fathom equals exactly 6 feet or 1.8288 meters. It is the traditional marine unit for water depth, used on older nautical charts and in recreational sailing. Modern charts mark depths in metres, but fathoms still appear in maritime literature and older US charts.

Real-world: A "mark twain" reading — made famous by the Mississippi riverboats — meant 2 fathoms (3.66 m) of water, the minimum safe depth.

Read full fathom reference →

Yard to Fathom conversion table

Common yards to fathoms values for quick reference.

Yard (yd)	Fathom (ftm)
1 yd	0.5 ftm
5 yd	2.5 ftm
10 yd	5 ftm
25 yd	12.5 ftm
50 yd	25 ftm
100 yd	50 ftm
250 yd	125 ftm
500 yd	250 ftm
1,000 yd	500 ftm
5,000 yd	2,500 ftm

Tips & common mistakes

Quick tips

1 yard = 3 feet exactly = 0.9144 m — it is slightly shorter than a metre (by about 9 cm).
For an instant metric estimate, treat 1 yard ≈ 1 metre; the 9 cm difference is negligible for rough distances.
Golf course yardages are always in yards in Europe and the US.

Avoid these

Assuming a 100-yard football field is 100 m — it is 8.56 m shorter.
Confusing linear yards (fabric length) with square yards (carpeting area).
Using 0.9 instead of 0.9144 when converting yards to metres on building plans.

Frequently asked questions

How many fathoms in a yard?

One yard equals 0.5 fathoms.

How do I convert yards to fathoms?

Multiply the yard value by 0.5 to get the equivalent in fathoms.

What is 100 yards in fathoms?

100 yards equals 50 fathoms.

Is a yard bigger than a fathom?

No. 1 yard equals 0.5 fathoms, so one yard is smaller.

How to convert yards to fathoms without a calculator?

Multiply by 0.5 for a quick estimate; use a calculator for precise results.

Related length conversions

📊 See full comparison matrix →

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