Convert hectares to square miles
Select how many decimal places the result will be rounded to:
How to convert hectares to square miles
To convert hectares to square miles, divide a hectares value by 258.9988110336.
Formula mi² = ha ÷ 258.9988110336
Example: Convert 1000 hectares to square miles Calculations: 1000 ha ÷ 258.9988110336 ≈ 3.861 mi²
Hectare (ha)
The hectare is a unit of area in the metric system, defined as the area of a square with sides of 100 meters. It is approximately equal to 2.4711 acres.
Square mile (mi²)
The square mile is an imperial and US customary systems unit of area, defined as the area of a square with sides of 1 mile. It is approximately equal to 2.59 square kilometers.
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Hectares to Square kilometers Hectares to Square meters Hectares to Square yards Hectares to Square feet Hectares to Square inches Hectares to Acres