Convert Square Chain (ch²) to Square Dekameter (dam²) instantly.
Square Chain to Square Dekameter conversion
1 Square Chain (ch²) = 4.0468564 Square Dekameter (dam²). To convert Square Chain to Square Dekameter, multiply the value by 4.0468564.
| Square Chain (ch²) | Square Dekameter (dam²) |
|---|---|
| 1 | 4.0468564 |
| 2 | 8.0937128 |
| 5 | 20.234282 |
| 10 | 40.468564 |
| 25 | 101.17141 |
| 50 | 202.34282 |
| 100 | 404.68564 |
| 1000 | 4046.8564 |
Frequently asked questions
How many Square Dekameter are in one Square Chain?
One Square Chain (ch²) equals 4.0468564 Square Dekameter (dam²).
How do I convert Square Chain to Square Dekameter?
To convert Square Chain to Square Dekameter, multiply the value by 4.0468564.
What is 10 Square Chain in Square Dekameter?
10 Square Chain = 40.468564 Square Dekameter.
About these units
Square Chain (ch²)
A square chain equals the area of a square one chain (~66 feet) per side, resulting in 4,356 square feet, or exactly 1/10 of an acre. This unit is closely linked to the chain, a surveyor's unit standardized by Edmund Gunter in the 17th century. Because 10 square chains make an acre, survey calculations for early colonial and American lands were extremely efficient. Square chains allowed surveyors to map and divide land rapidly using ropes or metal chains, producing a legacy seen in long, straight property lines still visible today across rural landscapes.
Square Dekameter (dam²)
A square dekameter equals 100 square meters and is used in agriculture, sports field planning, and land measurement in some metric-oriented countries. It is particularly useful for measuring the footprint of small buildings, gardens, or sport courts. Landscape architects and civil engineers may express project areas in dam² when m² values become too large and hectares too large-scale. Although not as common as the square meter or hectare, the dam² exemplifies the flexibility of the metric system for scaling area units to suit practical needs.