20 Chain to Yard
Quick answer
20 Chain (ch) equals
440 yd
To convert 20 Chains to Yards, multiply by 22. Therefore, 20 Chain (ch) equals 440 Yard (yd).
Formula: yd = ch × 22. Calculation: 20 × 22 = 440 yd.
Convert Chain (ch) to Yard (yd) online with our free unit converter. In length, 1 ch = 22 yd. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Chain to Yard
- Step 1 — start with the formula. yd = ch × 22
- Step 2 — substitute your figure. 20 ch × 22
- Step 3 — read the result. 20 ch = 440 yd
- Step 4 — check it in reverse. ch = yd × 0.0454545455 returns 20 ch, which matches the figure you started with.
Length Converter
31 units available
20 ch = 440 yd
Formula:
yd = ch × 22With your value: 20 ch = 440 yd
How big is that?
Everyday references on a logarithmic scale, all expressed in chain so you can sanity-check the result.
Other Chain to Yard conversions
Chain to Yard Conversion Table
| Chain (ch) | Yard (yd) |
|---|---|
| 0.5 | 11 |
| 1 | 22 |
| 2 | 44 |
| 5 | 110 |
| 10 | 220 |
| 15 | 330 |
| 20 | 440 |
| 25 | 550 |
| 50 | 1,100 |
| 100 | 2,200 |
| 250 | 5,500 |
| 500 | 11,000 |
| 1000 | 22,000 |
Yard to Chain Conversion Table
| Yard (yd) | Chain (ch) |
|---|---|
| 0.5 | 0.022727 |
| 1 | 0.045455 |
| 2 | 0.090909 |
| 5 | 0.227273 |
| 10 | 0.454545 |
| 15 | 0.681818 |
| 20 | 0.909091 |
| 25 | 1.136364 |
| 50 | 2.272727 |
| 100 | 4.545455 |
| 250 | 11.363636 |
| 500 | 22.727273 |
| 1000 | 45.454545 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Chain (ch)
Length
Traceable to the metre, defined by fixing the speed of light in vacuum at 299 792 458 m/s. Imperial lengths derive from the 1959 international yard (0.9144 m exactly).
Source: BIPM, The International System of Units (SI), 9th edition, 2019 (updated 2024)
Bureau International des Poids et Mesures · Reviewed 2026-07-01
Yard (yd)
Length
1 yard = 0.9144 m exactly (1959 international agreement).
Source: International Yard and Pound Agreement of 1959; NIST Federal Register Notice 59-5442
US, UK, Canada, Australia, New Zealand, South Africa · Reviewed 2026-07-01
How to Convert Chain to Yard
To convert from Chain (ch) to Yard (yd), multiply the value by 22.
Formula: yd = ch × 22
Reverse: ch = yd × 0.0454545455
Step-by-Step Example
- Start with your value in Chain. For example: 5 ch
- Multiply by the conversion factor: 5 x 22
- The result is: 110 yd
Chain and Yard Relationship
This calculation facilitates standardized conversion between recognized units of length. Since 1 Chain equals approximately 22 Yards, the Chain represents a larger unit interval than the Yard. Understanding the relationship between Chain and Yard is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Chain
Gunter's chain equals 66 feet (20.1168 m) and underpins the US Public Land Survey System: 10 square chains make one acre.
Common uses of Chain: land surveying, cadastral records, cricket pitch length.
About Yard
The yard is an imperial unit equal to 3 feet or 0.9144 meters, commonly used in the US and UK.
Common uses of Yard: fabric measurement, football, landscaping.
Frequently Asked Questions
- What is 20 Chain in Yard?
- 20 Chain equals 440 Yard.
- How many Yards are in 1 Chain?
- There are exactly 22 Yards in 1 Chain. This means the conversion factor from Chain to Yard is 22.
- What is the formula to convert Chain to Yard?
- The formula to convert Chain to Yard is: yd = ch × 22. For example, to convert 10 Chains to Yards, you would multiply 10 by 22.
- What is a Chain?
- Gunter's chain equals 66 feet (20.1168 m) and underpins the US Public Land Survey System: 10 square chains make one acre.
- What is a Yard?
- The yard is an imperial unit equal to 3 feet or 0.9144 meters, commonly used in the US and UK.
- What are the common uses of Chain?
- The Chain is commonly used in land surveying, cadastral records, cricket pitch length.
Related Length Conversions
Cite this page
UnitConvertLab. (2026). 20 Chain to Yard. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/20-chain-to-yard