Convert square chain to hectare
Please provide values below to convert square chain [ch^2] to hectare [ha], or Convert hectare to square chain.
1 ch^2 = 0.040468564224 ha. To convert square chain to hectare, multiply the value by 0.040468564224; to go the other way, divide by it (1 ha = 24.7105381467 ch^2). Both units measure area and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ch^2 = 0.040468564224 ha
- 1 ha = 24.7105381467 ch^2
- 10 ch^2 = 0.40468564224 ha
- 100 ch^2 = 4.0468564224 ha
How to Convert Square Chain to Hectare
1 ch^2 = 0.040468564224 ha
Example: convert 15 ch^2 to ha:
15 ch^2 = 15 × 0.040468564224 ha = 0.60702846336 ha
Square Chain to Hectare Conversion Table
| square chain | hectare |
|---|---|
| 1 ch^2 | 0.040468564224 ha |
| 2 ch^2 | 0.080937128448 ha |
| 3 ch^2 | 0.121405692672 ha |
| 5 ch^2 | 0.20234282112 ha |
| 10 ch^2 | 0.40468564224 ha |
| 20 ch^2 | 0.80937128448 ha |
| 50 ch^2 | 2.0234282112 ha |
| 100 ch^2 | 4.0468564224 ha |
| 500 ch^2 | 20.234282112 ha |
| 1000 ch^2 | 40.468564224 ha |
Square Chain
A square chain (ch^2) is a unit of area equal to the area of a square with sides measuring one chain (66 feet) each, equivalent to 4356 square feet.
History/Origin
The square chain originated in land measurement practices in England, particularly used in surveying and land division during the 19th century, especially in the context of the Imperial system.
Current Use
Today, the square chain is largely obsolete and rarely used outside historical or land survey contexts; modern measurements typically employ acres or square meters.
Hectare
A hectare is a metric unit of area equal to 10,000 square meters, commonly used to measure land.
History/Origin
The hectare was introduced in the metric system in the 19th century to provide a practical unit for land measurement, especially in agriculture and forestry.
Current Use
Hectares are widely used worldwide for measuring large land areas, such as farms, forests, and parks, particularly in countries using the metric system.
Frequently Asked Questions
What is 1 square chain in hectare?
1 square chain (ch^2) = 0.040468564224 hectare (ha).
How do you convert square chain to hectare?
Multiply the square chain value by 0.040468564224. For example, 25 ch^2 × 0.040468564224 = 1.0117141056 ha.
What is 10 square chain in hectare?
10 ch^2 = 0.40468564224 ha.
Which unit is larger, the square chain or the hectare?
The hectare is the larger unit: 1 ch^2 equals only 0.040468564224 ha.