1 Kilometer to Chain
Quick answer
1 Kilometer (km) equals
49.709695 ch
To convert 1 Kilometers to Chains, multiply by 49.709695379. Therefore, 1 Kilometer (km) equals 49.709695 Chain (ch).
Formula: ch = km × 49.709695379. Calculation: 1 × 49.709695379 = 49.709695 ch.
Convert Kilometer (km) to Chain (ch) online with our free unit converter. In length, 1 km = 49.709695 ch. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Kilometer to Chain
- Step 1 — start with the formula. ch = km × 49.709695379
- Step 2 — substitute your figure. 1 km × 49.709695379
- Step 3 — read the result. 1 km = 49.709695 ch
- Step 4 — check it in reverse. km = ch × 0.0201168 returns 1 km, which matches the figure you started with.
Length Converter
31 units available
1 km = 49.709695 ch
Formula:
ch = km × 49.709695379With your value: 1 km = 49.70969538 ch
How big is that?
Everyday references on a logarithmic scale, all expressed in kilometer so you can sanity-check the result.
Other Kilometer to Chain conversions
Kilometer to Chain Conversion Table
| Kilometer (km) | Chain (ch) |
|---|---|
| 0.5 | 24.854848 |
| 1 | 49.709695 |
| 2 | 99.419391 |
| 5 | 248.548477 |
| 10 | 497.096954 |
| 15 | 745.645431 |
| 20 | 994.193908 |
| 25 | 1,242.742384 |
| 50 | 2,485.484769 |
| 100 | 4,970.969538 |
| 250 | 12,427.423845 |
| 500 | 24,854.847689 |
| 1000 | 49,709.695379 |
Chain to Kilometer Conversion Table
| Chain (ch) | Kilometer (km) |
|---|---|
| 0.5 | 0.010058 |
| 1 | 0.020117 |
| 2 | 0.040234 |
| 5 | 0.100584 |
| 10 | 0.201168 |
| 15 | 0.301752 |
| 20 | 0.402336 |
| 25 | 0.50292 |
| 50 | 1.00584 |
| 100 | 2.01168 |
| 250 | 5.0292 |
| 500 | 10.0584 |
| 1000 | 20.1168 |
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.
Kilometer (km)
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
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
How to Convert Kilometer to Chain
To convert from Kilometer (km) to Chain (ch), multiply the value by 49.709695379.
Formula: ch = km × 49.709695379
Reverse: km = ch × 0.0201168
Step-by-Step Example
- Start with your value in Kilometer. For example: 5 km
- Multiply by the conversion factor: 5 x 49.709695379
- The result is: 248.548477 ch
Kilometer and Chain Relationship
This calculation facilitates standardized conversion between recognized units of length. Since 1 Kilometer equals approximately 49.7097 Chains, the Kilometer represents a larger unit interval than the Chain. Understanding the relationship between Kilometer and Chain is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Kilometer
The kilometer equals 1,000 meters and is the standard unit for measuring distances between geographical locations in most countries.
Fun Fact: The circumference of Earth is approximately 40,075 km.
Common uses of Kilometer: road distances, geography, running.
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.
Frequently Asked Questions
- What is 1 Kilometer in Chain?
- 1 Kilometer equals 49.709695 Chain.
- How many Chains are in 1 Kilometer?
- There are exactly 49.709695379 Chains in 1 Kilometer. This means the conversion factor from Kilometer to Chain is 49.709695379.
- What is the formula to convert Kilometer to Chain?
- The formula to convert Kilometer to Chain is: ch = km × 49.709695379. For example, to convert 10 Kilometers to Chains, you would multiply 10 by 49.709695379.
- What is a Kilometer?
- The kilometer equals 1,000 meters and is the standard unit for measuring distances between geographical locations in most countries.
- 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 are the common uses of Kilometer?
- The Kilometer is commonly used in road distances, geography, running.
Related Length Conversions
Cite this page
UnitConvertLab. (2026). 1 Kilometer to Chain. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/1-kilometer-to-chain