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		Convert Square Millimeter to Square Chain
Please provide values below to convert square millimeter [mm^2] to square chain [ch^2], or vice versa.
Square Millimeter to Square Chain Conversion Table
| Square Millimeter [mm^2] | Square Chain [ch^2] | 
|---|---|
| 0.01 mm^2 | 2.4710538146717E-11 ch^2 | 
| 0.1 mm^2 | 2.4710538146717E-10 ch^2 | 
| 1 mm^2 | 2.4710538146717E-9 ch^2 | 
| 2 mm^2 | 4.9421076293433E-9 ch^2 | 
| 3 mm^2 | 7.4131614440149E-9 ch^2 | 
| 5 mm^2 | 1.2355269073358E-8 ch^2 | 
| 10 mm^2 | 2.4710538146716E-8 ch^2 | 
| 20 mm^2 | 4.9421076293433E-8 ch^2 | 
| 50 mm^2 | 1.2355269073358E-7 ch^2 | 
| 100 mm^2 | 2.4710538146717E-7 ch^2 | 
| 1000 mm^2 | 2.4710538146717E-6 ch^2 | 
How to Convert Square Millimeter to Square Chain
1 mm^2 = 2.4710538146717E-9 ch^2
1 ch^2 = 404685642.24 mm^2
Example: convert 15 mm^2 to ch^2:
15 mm^2 = 15 × 2.4710538146717E-9 ch^2 = 3.7065807220075E-8 ch^2