Discover the power of our Square Kilometer to Acre Converter, meticulously designed by Newtum. Seamlessly convert km2 to ac and satisfy your land measurement needs. Get ready to unlock a world of precision at your fingertips!
A square kilometer, denoted as km2, is a unit of area measurement in the International System of Units (SI). It represents the area of a square with sides that are one kilometer in length. One square kilometer is equivalent to 1,000,000 square meters, 100 hectares, and about 247.105 acres, used for land measurement on a larger scale.
Definition of AcreAn acre is a unit of area commonly used in the United States and the United Kingdom. One acre is equivalent to 43,560 square feet, about 4,047 square meters, or 0.4047 hectares. Historically, it represented the amount of land plowable in one day with a yoke of oxen, and it is still widely used for measuring tracts of land.
| Square Kilometer (km²) | Acre (ac) |
|---|---|
| 0.01 km² | 2.471 ac |
| 0.1 km² | 24.71 ac |
| 0.5 km² | 123.55 ac |
| 1 km² | 247.1 ac |
| 2 km² | 494.21 ac |
| 5 km² | 1235.53 ac |
| 10 km² | 2471.05 ac |
| 20 km² | 4942.1 ac |
| 50 km² | 12355.26 ac |
| 100 km² | 24710.52 ac |
1 km² = 247.1 ac
1 ac = 0.00404686 km²
Example 1:
convert 2 km² to ac:
2 km² = 2 × 247.1 ac = 494.2 ac
Example 2:
convert 0.5 km² to ac:
0.5 km² = 0.5 × 247.1 ac = 123.55 ac
The concept of measuring land area dates back to ancient civilizations. The square kilometer, as part of the metric system, was developed during the French Revolution to standardize measurements. It has since become a universal unit for large land areas, with its conversion to acres being crucial for real estate, agriculture, and mapping.
Harness the practicality of the Square Kilometer to Acre Converter in real-world scenarios.
Example 1: To convert 3 km² to acres, the calculation is 3 km² × 247.1 ac/km² = 741.3 acres.
Example 2: Converting 0.75 km² to acres is done by multiplying 0.75 km² × 247.1 ac/km² = 185.325 acres.
Q1: What is the purpose of a Square Kilometer to Acre Converter?
A1: The converter is designed to help users easily convert land area from square kilometers to acres for various practical applications.
Q2: Is this converter accurate for legal land transactions?
A2: Yes, the converter uses the standard conversion value, but always consult a professional for legal matters.
Q3: Can I convert multiple values at once?
A3: Currently, the tool converts one value at a time for precision and simplicity.
