Convert Acres to Hectares

Acres to Hectares

Convert acres to hectares for land area measurements.

Unit Converter

How many Hectares in a Acre

One acre is equal to 0.404686 hectares:

1ac = 1 / 2.47105 = 0.404686ha

Acres to Hectares Conversion Table

Acres (ac)Hectares (ha)
1 ac0.4047 ha
2 ac0.8094 ha
3 ac1.2141 ha
4 ac1.6187 ha
5 ac2.0234 ha
6 ac2.4281 ha
7 ac2.8328 ha
8 ac3.2375 ha
9 ac3.6422 ha
10 ac4.0469 ha
20 ac8.0937 ha
30 ac12.1406 ha
40 ac16.1874 ha
50 ac20.2343 ha
60 ac24.2812 ha
70 ac28.328 ha
80 ac32.3749 ha
90 ac36.4217 ha
100 ac40.4686 ha

Common Use Cases

Land Sale and Purchase

Convert land area from acres to hectares for international real estate transactions.

Agriculture and Farming

Measure and manage crop fields in hectares, a standard unit in many parts of the world.

Environmental and Land Management

Use hectares for reporting on conservation areas, national parks, and environmental impact assessments.