Acre to Hectare Converter
1 ac = 0.404686 ha
1 ac = 0.404686 ha
Acre to Hectare Table
| Acre (ac) | Hectare (ha) |
|---|---|
| 0.01 | 0.004047 |
| 0.1 | 0.040469 |
| 1 | 0.404686 |
| 2 | 0.809372 |
| 5 | 2.0234 |
| 10 | 4.0469 |
| 20 | 8.0937 |
| 50 | 20.2343 |
| 100 | 40.4686 |
| 500 | 202.34 |
| 1000 | 404.69 |
How to Convert Acre to Hectare
To convert Acre (ac) to Hectare (ha), use the formula: 1 ac = 0.404686 ha.
For example, to convert 5 ac to ha: 5 ac = 2.0234 ha. Similarly, 10 ac = 4.0469 ha, 25 ac = 10.1172 ha, and 100 ac = 40.4686 ha.
To convert in the other direction, 1 ha = 2.4711 ac. Simply enter your value in either field above for instant bi-directional conversion.
What is a Acre?
An acre equals 43,560 square feet or about 4,047 square meters. Acres are the primary land measurement in the US and UK for real estate and farming.
What is a Hectare?
A hectare (ha) equals 10,000 square meters or about 2.47 acres. Hectares are used internationally for agricultural land and large properties.
Common Acre to Hectare Conversions
Here are some frequently looked-up conversions between Acre and Hectare:
- 1 ac = 0.404686 ha
- 5 ac = 2.0234 ha
- 10 ac = 4.0469 ha
- 25 ac = 10.1172 ha
- 100 ac = 40.4686 ha