Convert acre [ac] to square dekameter [dam^2] Online | Free area Converter
Acre [ac]
An acre (ac) is a unit of area commonly used in the United States and other countries for measuring land. One acre equals 43,560 square feet or about 4,047 square meters.
1 acre ≈ 0.4047 hectares or 0.004047 square kilometers.
Acres are often used to describe the size of farms, plots, and real estate.
Square Dekameter [dam²]
A square dekameter (dam²) is a unit of area representing a square with sides 1 dekameter (10 meters) long.
1 dam² = 100 m².
It’s used to measure medium-sized areas like small plots of land or large rooms.