Acre to Square Kilometer Converter
Convert Acre to Square Kilometer instantly for large land area measurement and international use
Acre to Square Kilometer Converter
Convert Acre to Square Kilometer for large land area measurement
Common Acre to Square Kilometer Conversions
| Acre | Square Kilometer | Hectare |
|---|---|---|
| 1 Acre | 0.0040 Square Kilometer | 0.40 Hectare |
| 10 Acre | 0.0405 Square Kilometer | 4.05 Hectare |
| 100 Acre | 0.4047 Square Kilometer | 40.47 Hectare |
| 247 Acre | 0.9996 Square Kilometer | 99.96 Hectare |
| 500 Acre | 2.0234 Square Kilometer | 202.34 Hectare |
| 1,000 Acre | 4.0469 Square Kilometer | 404.69 Hectare |
About Acre and Square Kilometer Conversion
Acre and Square Kilometer are important units used for land measurement. Acre is commonly used for agricultural land and property, while Square Kilometer is used for measuring large areas like cities, countries, and regions.
What is Acre?
Acre is a unit of land area used in the imperial and US customary systems. 1 Acre = 43,560 square feet = 4,047 square meters. It is widely used in the United States, United Kingdom, India, and other countries.
What is Square Kilometer?
Square Kilometer (km²) is a metric unit of area measurement equal to 1,000,000 square meters or approximately 247.105 acres. It is used internationally for measuring large land areas, cities, countries, and regions.
Conversion Formula
Based on international standard where 1 Acre = 0.00404686 Square Kilometer:
- 1 Acre = 0.00404686 Square Kilometer
- 1 Square Kilometer = 247.105 Acres
Quick Reference Table
| Acres | Square Kilometer | Hectare |
|---|---|---|
| 1 | 0.0040 | 0.40 |
| 100 | 0.40 | 40.47 |
| 247 | 1.00 | 100 |
| 500 | 2.02 | 202.34 |
| 1000 | 4.05 | 404.69 |