Convert Kiloyard to Barleycorn
Convert kiloyards to barleycorns instantly. 1 kiloyard = 107999.9995748032 barleycorn — use the live calculator, the exact formula, a conversion table and worked examples. Also check the Barleycorn to Kiloyard converter for the reverse conversion.
Units explained
Kiloyard
A kiloyard is an Imperial unit of length equal to 1,000 yards (914.4 m). It is rarely used in everyday measurement but appears in some technical and military contexts.
The kiloyard combines the metric-style prefix kilo- (Greek chilioi, thousand) with the yard. Standardised via the 1959 International Yard and Pound Agreement.
Kiloyards appear in some artillery and military range specifications, sport-shooting long-range competitions, and certain industrial applications. Less common than the mile for most distances.
Modern usage; standardised through the 1959 International Yard and Pound Agreement.
Barleycorn
A barleycorn is an Imperial unit of length equal to one third of an inch (about 8.47 mm). It is the basis of UK shoe sizing and is one of the oldest English length units still in use.
The barleycorn derives from the average length of a grain of barley as a natural reference. Standardised at exactly 1/3 inch by the Statute of Edward II in 1324, which used three barleycorns to define an inch.
Barleycorns are the foundation of UK and US children's shoe sizing — each whole size differs by one barleycorn. Also occasionally referenced in horse-handling and historical English literature.
Standardised in 1324 by the Statute of Edward II at 1/3 inch; the value became exact in 1959 when the inch was fixed at 25.4 mm.
Kiloyard to Barleycorn conversion formula
The relationship between kiloyards and barleycorns:
To convert kiloyards to barleycorns, multiply the value in kiloyards by 107999.9995748032. To reverse, multiply barleycorns by 9.259259e-6.
How to use this converter
Type a value into the calculator. The result in barleycorns updates as you type. Tap a quick value, copy the result with one click, or use the swap arrow to jump straight to the Barleycorn to Kiloyard converter for the reverse direction.
Step-by-step: convert kiloyards to barleycorns
- Write down the value in kiloyards (kyd).
- Multiply that value by the factor 107999.9995748032.
- The product is the equivalent value in barleycorns (barleycorn).
- To reverse, multiply the barleycorn value by 9.259259e-6.
Worked examples
Example 1 — Convert 1 kyd to barleycorn:
1 × 107999.9995748032 = 107999.9995748032 barleycorn
Example 2 — Convert 100 kyd to barleycorn:
100 × 107999.9995748032 = 1.08e+7 barleycorn
Kiloyard to Barleycorn conversion table
Standard reference values for converting kiloyards to barleycorns:
| Kiloyard [kyd] | Barleycorn [barleycorn] |
|---|---|
| 0.01 | 1079.999995748 |
| 0.1 | 10799.9999574803 |
| 1 | 107999.9995748032 |
| 2 | 215999.9991496063 |
| 3 | 323999.9987244094 |
| 4 | 431999.9982992126 |
| 5 | 539999.9978740157 |
| 10 | 1079999.9957480314 |
| 20 | 2159999.9914960628 |
| 30 | 3239999.9872440947 |
| 40 | 4319999.9829921257 |
| 50 | 5399999.9787401576 |
| 100 | 1.08e+7 |
| 500 | 5.4e+7 |
| 1000 | 1.08e+8 |
Frequently asked questions
How many barleycorns is 1 kiloyard?
How do I convert kiloyards to barleycorns?
How do I convert barleycorns back to kiloyards?
How many barleycorns is 100 kiloyards?
Popular length unit conversions
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Metric / SI (4 units)
Imperial / US Customary (26 units)
Sources & references
Conversion factor (1 kyd = 107999.9995748032 barleycorn) verified against the following authoritative sources:
- BIPM — The International System of Units (SI Brochure 9th ed.)
Official BIPM publication defining the seven SI base units (including the meter) and the rules for their use. The global authority on units of measurement.
- NIST — Guide to the SI
US National Institute of Standards and Technology reference covering the SI base and derived units with definitions and usage rules for US technical practice.
- NIST Special Publication 811 — Guide for the Use of the International System of Units
Detailed NIST guide covering exact conversion factors between SI and US customary units along with formatting and rounding conventions.
- NIST — Refinement of values for the yard and pound (Federal Register 1959)
The treaty (signed by US
- International Hydrographic Organization — Resolution on the Nautical Mile
International authority that standardised the nautical mile at exactly 1852 m in 1929 — the value adopted worldwide for sea and air navigation.