How to Convert mm to mm²
To convert mm to mm², multiply the value by 1.
The Formula
mm² = mm × 1
Key Fact
1 millimeter (diameter) = 1 mm²
Tip: To convert mm² back to mm, divide by 1.
Millimeter (diameter) to Square Millimeter
Convert mm (mm) to mm² (mm²) with formulas, examples, and conversion tables.
mm
mm²
1 mm (mm) = 0.785398163397 mm² (mm²)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 millimeter (diameter) = 1 mm²
2Multiply the value by the conversion factor:
1 × 1 = 0.785398163397
3Result:
1 mm (mm) = 0.785398163397 mm² (mm²)
mm to mm² Table
| mm | mm² |
|---|---|
| 1 mm | 0.7854 mm² |
| 2 mm | 3.142 mm² |
| 4 mm | 12.57 mm² |
| 6 mm | 28.27 mm² |
| 10 mm | 78.54 mm² |
| 16 mm | 201.1 mm² |
| 25 mm | 490.9 mm² |
| 35 mm | 962.1 mm² |
| 50 mm | 1963 mm² |
1 millimeter (diameter) in Other Units
| Unit | 1 mm = |
|---|---|
| Millimeter (diameter) to Square Millimeter | 0.785398163397 mm² |
| mm to AWG | 18 AWG |
| Millimeter (diameter) to Circular Mil | 1.55002597868 kcmil |
| Millimeter (diameter) to Standard Wire Gauge | 0.785398163397 SWG |