Everyday Calculation

Free calculators and unit converters for general and everyday use.

Calculators » Conversion » Area Converter » Square inches to Hectares and vice-versa

Convert between Square inches and Hectares

Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert area values from square inches to hectares and hectares to square inches.

Enter the value you want to convert, and leave the target field blank.

Result window

Download: Use this area converter offline with our all-in-one calculator app for Android and iOS.

Conversion formula

1 hectare = 15500031.000062 square inches
1 square inch = 1.0E-7 hectares

The symbols used are sq in for square inch and ha for hectare.

Sample conversion

Convert 900 square inches to hectares

900 sq in = 900*1.0E-7 ha = 5.81E-5 ha

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