How to convert millidarcies to square meters
m² = mD × 9.869233×10⁻¹⁶Multiply the value in millidarcies by 9.869233×10⁻¹⁶. To go the other way, multiply by 1.013249966×10¹⁵ (or divide by 9.869233×10⁻¹⁶).
A millidarcy is smaller than a square meter: it takes 1.013249966×10¹⁵ millidarcies to make one square meter.
Worked examples
- 1 millidarcy1 mD × 9.869233×10⁻¹⁶ = 9.869233×10⁻¹⁶ m²
- 5 millidarcies5 mD × 9.869233×10⁻¹⁶ = 4.9346165×10⁻¹⁵ m²
- 10 millidarcies10 mD × 9.869233×10⁻¹⁶ = 9.869233×10⁻¹⁵ m²
- 20 millidarcies20 mD × 9.869233×10⁻¹⁶ = 1.9738466×10⁻¹⁴ m²
- 100 millidarcies100 mD × 9.869233×10⁻¹⁶ = 9.869233×10⁻¹⁴ m²
Millidarcies to square meters conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Millidarcies (mD) | Square meters (m²) |
|---|---|
| 0.1 mD | 9.869233×10⁻¹⁷ m² |
| 0.25 mD | 2.4673083×10⁻¹⁶ m² |
| 0.5 mD | 4.9346165×10⁻¹⁶ m² |
| 1 mD | 9.869233×10⁻¹⁶ m² |
| 2 mD | 1.9738466×10⁻¹⁵ m² |
| 3 mD | 2.9607699×10⁻¹⁵ m² |
| 4 mD | 3.9476932×10⁻¹⁵ m² |
| 5 mD | 4.9346165×10⁻¹⁵ m² |
| 6 mD | 5.9215398×10⁻¹⁵ m² |
| 7 mD | 6.9084631×10⁻¹⁵ m² |
| 8 mD | 7.8953864×10⁻¹⁵ m² |
| 9 mD | 8.8823097×10⁻¹⁵ m² |
| 10 mD | 9.869233×10⁻¹⁵ m² |
| Millidarcies (mD) | Square meters (m²) |
|---|---|
| 12 mD | 1.184308×10⁻¹⁴ m² |
| 15 mD | 1.480385×10⁻¹⁴ m² |
| 20 mD | 1.9738466×10⁻¹⁴ m² |
| 25 mD | 2.4673083×10⁻¹⁴ m² |
| 30 mD | 2.9607699×10⁻¹⁴ m² |
| 40 mD | 3.9476932×10⁻¹⁴ m² |
| 50 mD | 4.9346165×10⁻¹⁴ m² |
| 75 mD | 7.4019248×10⁻¹⁴ m² |
| 100 mD | 9.869233×10⁻¹⁴ m² |
| 250 mD | 2.4673083×10⁻¹³ m² |
| 500 mD | 4.9346165×10⁻¹³ m² |
| 1,000 mD | 9.869233×10⁻¹³ m² |
About the units
Millidarcy (mD)
The millidarcy (mD) is a unit of permeability (porous media). One millidarcy equals 9.869233×10⁻¹⁶ square meters (m²).
Square meter (m²)
The square meter (m²) is a unit of permeability (porous media) in the International System of Units (SI).
Frequently asked questions
How many square meters are in one millidarcy?
There are 9.869233×10⁻¹⁶ square meters in one millidarcy.
How do I convert millidarcies to square meters?
Multiply the number of millidarcies by 9.869233×10⁻¹⁶. For example, 10 mD × 9.869233×10⁻¹⁶ = 9.869233×10⁻¹⁵ m².
How many millidarcies are in one square meter?
One square meter equals 1.013249966×10¹⁵ millidarcies. That is the reverse factor, 1 ÷ 9.869233×10⁻¹⁶.
What is 10 millidarcies in square meters?
10 mD = 9.869233×10⁻¹⁵ m².
Is this mD to m² converter accurate?
The conversion uses the accepted reference value. Results are shown to 12 significant figures by default; adjust precision in the converter.