Acre to Hectare
1 Acre = 0.404686 Hectare
Conversion Formula
To convert Acre to Hectare, multiply the value by 0.404686.
Acre × 0.404686 = Hectare
Quick Reference
| ac | ha |
|---|---|
| 1 | 0.404686 |
| 5 | 2.02343 |
| 10 | 4.04686 |
| 25 | 10.1172 |
| 50 | 20.2343 |
| 100 | 40.4686 |
| 500 | 202.343 |
| 1000 | 404.686 |
What is Acre?
The acre (symbol: ac) is a unit of land area used in the imperial and US customary systems.
It is traditionally defined as the area of one chain by one furlong (66 by 660 feet), which is exactly equal to 43,560 square feet.
Common Uses
Acres are primarily used to measure large plots of land, such as farms, estates, and parks, particularly in the United States and the United Kingdom.
What is Hectare?
The hectare (symbol: ha) is a non-SI metric unit of area equal to a square with 100-meter sides.
One hectare is equal to 10,000 square meters or approximately 2.47 acres.
Common Uses
The hectare is used globally for measuring large areas of land, such as agricultural fields, forests, and planning zones. It is the legal unit for land measurement in many countries.
How many hectare are in a acre?
There are 0.404686 hectare in 1 acre.