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Convert Hectares to Square Miles

ha\text{ha}
=
mi2\mathrm{mi}^{2}

Hectare (ha)

A non‑SI metric unit of area equal to 10,000 square meters (100 ares), accepted for use with the SI and widely used for land measurement.

Square Mile (mi²)

An imperial unit of area equal to the area of a square with sides of 1 mile.

Hectares to Square Miles Conversion Table

Hectares (ha)Square Miles (mi²)
10.00386
20.00772
50.01931
100.03861
200.07722
500.19305
1000.3861
2500.96526
5001.93051
10003.86102

How to Convert Hectares to Square Miles

Conversion factor:

1 ha=0.00386 mi21\,\text{ha} = 0.00386\,\mathrm{mi}^{2}

Inverse factor:

1 mi2=258.99881 ha1\,\mathrm{mi}^{2} = 258.99881\,\text{ha}

Example

Convert 15 ha to mi²:

mi2=ha×0.00386\mathrm{mi}^{2} = \text{ha} \times 0.00386
mi2=15×0.00386\mathrm{mi}^{2} = 15 \times 0.00386
mi2=0.05792\mathrm{mi}^{2} = 0.05792
=0.05792 mi2= 0.05792 \, \mathrm{mi}^{2}

All conversions from Hectares (ha)