Convert Acre to Hectare
Other Acre Conversions
- Acre to Square Kilometer
- Acre to Square Meter
- Acre to Square Mile
- Acre to Square Yard
- Acre to Square Foot
- Acre to Square Inch
- See also: Hectare to Acre
Conversion Table
| 0.1 ac | 0.0404686 ha |
| 0.5 ac | 0.202343 ha |
| 1 ac | 0.404686 ha |
| 5 ac | 2.02343 ha |
| 10 ac | 4.04686 ha |
| 50 ac | 20.23428 ha |
| 100 ac | 40.46856 ha |
| 500 ac | 202.34282 ha |
| 1000 ac | 404.68564 ha |
| Units in Acre | Units in Hectare |
|---|---|
| 1 Square Kilometer = 247.10538 Acre | 1 Square Kilometer = 100 Hectare |
| 1 Square Meter = 0.000247105 Acre | 1 Square Meter = 0.0001 Hectare |
| 1 Square Mile = 640 Acre | 1 Square Mile = 258.99881 Hectare |
| 1 Square Yard = 0.000206612 Acre | 1 Square Yard = 0.0000836127 Hectare |
| 1 Square Foot = 0.0000229568 Acre | 1 Square Foot = 0.0000092903 Hectare |
| 1 Square Inch = 0.000000159423 Acre | 1 Square Inch = 0.000000064516 Hectare |
| 1 Hectare = 2.47105 Acre | 1 Hectare = 1 Hectare |
| 1 Acre = 1 Acre | 1 Acre = 0.404686 Hectare |
On this page you can convert acres (ac) to hectares (ha) quickly and easily. One acre equals 0.404686 hectares, and one hectare equals 2.47105 acres. Type any value in the converter above and the result appears right away.
The acre is an area unit used in the United States and the United Kingdom for land. One acre equals about 4,047 square meters. Its symbol is ac.
The hectare is a metric area unit equal to 10,000 square meters. It is used for farms and land. Its symbol is ha.
To convert from acres to hectares, divide the number of acres by 2.47105. For example: 5 ac ÷ 2.47105 = 2.02343 ha, and 20 ac ÷ 2.47105 = 8.09371 ha. To go the other way, from hectares to acres, multiply by 2.47105 instead.
This area converter is free, works on your phone and computer, and even works offline after your first visit. The tables above give you ready answers for the most common values, and you will also find links to more acre conversions.