acres to hectars (ac to ha) and ha to ac (hectars to acre) Online Conversion Calculator - Converter / Chart / Table
Convert acres to hectars
(ac to ha)
and hectars to acres
(ha to ac)
Online Conversion Calculator - Converter

This calculator-converter provides conversion of acres to hectars (ac to ha) and backwards hectars to acres (ha to ac).


Enter acres or hectars for conversion:
   

Select conversion type:


Rounding options:


Conversion Chart / Table
acre to hectars Conversion Chart / Table: hectars to acres Conversion Chart / Table:
ac = ha

1.0 = 0.40469
2.0 = 0.80937
3.0 = 1.21406
4.0 = 1.61874
5.0 = 2.02343
6.0 = 2.42811
7.0 = 2.8328
8.0 = 3.23749
9.0 = 3.64217
acre = hectars
10 = 4.04686
20 = 8.09371
30 = 12.14057
40 = 16.18743
50 = 20.23428
100 = 40.46856
500 = 202.34282
1000 = 404.68564
5000 = 2023.42822
ha = ac

1.0 = 2.47105
2.0 = 4.94211
3.0 = 7.41316
4.0 = 9.88422
5.0 = 12.35527
6.0 = 14.82632
7.0 = 17.29738
8.0 = 19.76843
9.0 = 22.23948
hectars = acres
10 = 24.71054
20 = 49.42108
30 = 74.13161
40 = 98.84215
50 = 123.55269
100 = 247.10538
500 = 1235.5269
1000 = 2471.05381
5000 = 12355.26905

The acre (plural form: acres; symbol or abbreviation: ac. or a.) is a unit of area used in several different systems, including Imperial units, English units and United States customary units. One acre = 0.404685642 hectares = 4840 square yards = 4046.85642 square meters = 0.00404685642 square kilometers = 43560 square feet = 6272640 square inches.


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acres to hectars (ac to ha) and ha to ac (hectars to acre) Online Conversion Calculator - Converter / Chart / Table

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