Calculators can be used to convert measurements from one unit to another

Convert Hectares to Acres

Convert from hectares to acres with this simple formula:
acres = hectares × 2.471073
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1 Hectare = 2.471073 Acres

Learn How to Convert Hectares to Acres Using our Conversion Formula

Converting a hectare area measurement to an acre measurement involves multiplying your area by the conversion ratio to find the result. A hectare is equal to 2.471073 acres, so to convert simply multiply by 2.471073.

For example, 5ha = (5 × 2.471073) = 12.355364ac.

Use an acreage calculator to find the area of a plot of land in acres by locating the boundaries on a map.

Hectares and acres are both units used to measure area. Learn more about area and find more area measurement conversion calculators. A hectare is a metric measurement and can be abbreviated as ha, for example 1ha. An acre is an imperial measurement and can be abbreviated as ac, for example 1ac. Learn more about the metric system, including the common unit prefixes and how to convert between metric units.

hectares and acres are units used to measure area
Convert Acres to Hectares

More Area Conversions

Convert to Square Miles Area
1ha is equal to 0.003861 square miles
Convert to Square Yards Area
1ha is equal to 11,960 square yards
Convert to Square Feet Area
1ha is equal to 107,639 square feet
Convert to Square Inches Area
1ha is equal to 15,500,031 square inches
Convert to Square Kilometers Area
1ha is equal to 0.01 square kilometers
Convert to Ares Area
1ha is equal to 100 ares
Convert to Square Meters Area
1ha is equal to 10,000 square meters
Convert to Square Centimeters Area
1ha is equal to 100,000,000 square centimeters
Convert to Square Millimeters Area
1ha is equal to 10,000,000,000 square millimeters

Hectare Measurements and Equivalent Acre Conversions

Common hectare values converted to the equivalent acre value
Hectares Acres Hectares Acres Hectares Acres
1 2.4711 21 51.89 41 101.31
2 4.9421 22 54.36 42 103.79
3 7.4132 23 56.83 43 106.26
4 9.8843 24 59.31 44 108.73
5 12.36 25 61.78 45 111.2
6 14.83 26 64.25 46 113.67
7 17.3 27 66.72 47 116.14
8 19.77 28 69.19 48 118.61
9 22.24 29 71.66 49 121.08
10 24.71 30 74.13 50 123.55
11 27.18 31 76.6 51 126.02
12 29.65 32 79.07 52 128.5
13 32.12 33 81.55 53 130.97
14 34.6 34 84.02 54 133.44
15 37.07 35 86.49 55 135.91
16 39.54 36 88.96 56 138.38
17 42.01 37 91.43 57 140.85
18 44.48 38 93.9 58 143.32
19 46.95 39 96.37 59 145.79
20 49.42 40 98.84 60 148.26