Square Millimeter to Circular Mil

Convert mm² (mm²) to kcmil (kcmil) with formulas, examples, and conversion tables.

mm²
kcmil
1 mm² (mm²) = 1.97355437142 kcmil (kcmil)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 square millimeter = 1 kcmil
2Multiply the value by the conversion factor:
1 × 1 = 1.97355437142
3Result:
1 mm² (mm²) = 1.97355437142 kcmil (kcmil)

How to Convert mm² to kcmil

To convert mm² to kcmil, multiply the value by 1.

The Formula

kcmil = mm² × 1

Key Fact

1 square millimeter = 1 kcmil

Tip: To convert kcmil back to mm², divide by 1.

mm² to kcmil Table

mm²kcmil
1 mm²1.974 kcmil
2 mm²3.947 kcmil
4 mm²7.894 kcmil
6 mm²11.84 kcmil
10 mm²19.74 kcmil
16 mm²31.58 kcmil
25 mm²49.34 kcmil
35 mm²69.07 kcmil
50 mm²98.68 kcmil

1 square millimeter in Other Units

Unit1 mm² =
Square Millimeter to Millimeter (diameter)1.1283791671 mm
mm² to AWG18 AWG
Square Millimeter to Circular Mil1.97355437142 kcmil
Square Millimeter to Standard Wire Gauge1 SWG

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