📐 Barleycorns to Ken Converter

5.0 out of 5 (4 ratings)

Enter details

1 barleycorn =
0.00465715 ken
1 ken =
214.724 barleycorns
Formula
ken = bc × 0.00465715
Handy values
100 bc = 0.465715 ken · 1,000 bc = 4.65715 ken · 10,000 bc = 46.5715 ken

Rate this calculator

Was it useful? A quick star rating helps others — and you can leave a comment too.
Rate it: ★ ★ ★ ★ ★

⚡ Barleycorns to Ken: the quick answer

1 bc = 0.00465715 ken 1 barleycorn equals 0.00465715 ken

To convert barleycorns to ken, multiply the value by 0.00465715. To go the other way, multiply ken by 214.724 to get barleycorns.

↔ Convert ken to barleycorns instead

🧮 Formula

Barleycorns to Ken
ken = bc × 0.00465715
Ken to Barleycorns
bc = ken × 214.724

Where

  • bc = the length in barleycorns
  • ken = the length in ken
Every unit here is defined by its length in meters, so the conversion factor is (meters per barleycorn) ÷ (meters per ken).

📊 Barleycorns to Ken conversion table

Barleycorns (bc)Ken (ken)
1 bc0.00465715 ken
5 bc0.0232858 ken
10 bc0.0465715 ken
25 bc0.116429 ken
50 bc0.232858 ken
100 bc0.465715 ken
250 bc1.16429 ken
500 bc2.32858 ken
1,000 bc4.65715 ken
2,500 bc11.6429 ken
5,000 bc23.2858 ken
10,000 bc46.5715 ken
100,000 bc465.715 ken
1,000,000 bc4,657.15 ken

📘 About these units

Barleycorn (bc). The barleycorn is one third of an inch (about 8.47 mm), historically the length of a grain of barley.

Ken (ken). The ken is a Japanese unit of about 1.818 meters (six shaku), used in traditional architecture. Used in: Asia — Japan.

❓ Frequently asked questions

How many ken are in one barleycorn?

There are 0.00465715 ken in one barleycorn.

How do I convert barleycorns to ken?

Multiply the number of barleycorns by 0.00465715. For example, 10 barleycorns equal 0.0465715 ken.

How many barleycorns are in one ken?

One ken equals 214.724 barleycorns.

How many ken is 1,000 barleycorns?

4.65715 ken. Other common values: 100 barleycorns = 0.465715 ken and 10,000 barleycorns = 46.5715 ken.

What people are saying
★★★★★
Anonymous · 10 Oct 2026
★★★★★
Anonymous · 02 Oct 2026
★★★★★
Anonymous · 01 Oct 2026
★★★★★
Anonymous · 28 Sep 2026