Square chains to square miles (ch² to mi²) converter

You can enter a value in either the square chains (ch²) or square miles (mi²) input fields. For an understanding of the conversion process, we include algebraic formulas.

See conversions to common Area units and easily switch Area units in the two tabbed section below. Use the search bar above to find additional conversions.

Tip: Click the "Swap" button to switch from converting square chains to square miles to square miles to square chains.

square chains (ch²)

 

square miles (mi²)

 
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1 ch² = 0.00015625 mi² 1 mi² = 6400.0000038 ch²

Algebraic Steps / Dimensional Analysis Formula
ch² * 1 mi²
6400 ch²
= mi²

If you would like to switch between Area units, select from the tables below

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