Fathom to Chain Converter (ftm to ch)

How to convert fathoms to chains

1 fathom is equal to 0.09090909091 chains, and 1 chain is equal to 11 fathoms. To convert, multiply by the conversion factor:

chains = fathoms × 0.09090909091
chains = fathoms ÷ 11

Example: convert 15 ftm to ch: 15 × 0.09090909091 = 1.363636364 ch.

The fathom is 6 feet (1.8288 m). It's used to measure the depth of water on nautical charts and fishing lines.

Symbol: ftm · 1 ftm = 1.8288 m · Category: Imperial & US customary

Gunter's chain is 66 feet (20.1168 m), equal to 100 links or 4 rods. A cricket pitch is one chain long, and an acre is 10 square chains.

Symbol: ch · 1 ch = 20.1168 m · Category: Imperial & US customary

Frequently asked questions

How many chains are in a fathom?

There are 0.09090909091 chains in 1 fathom (ftm).

How many fathoms are in a chain?

1 chain (ch) equals 11 fathoms.

How do I convert fathoms to chains?

Multiply the length in fathoms by 0.09090909091. For example, 15 ftm × 0.09090909091 = 1.363636364 ch.

How do I convert chains to fathoms?

Divide the length in chains by 0.09090909091, or multiply it by 11. You can also use the Chain to Fathom converter.