FLUIDS
Permeability
Intrinsic permeability of porous media.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.000001 D1 µD = 0.000001 D
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µD to D Converter
Convert microdarcy (µD) to darcy (D). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through square metre
Enter a microdarcy value to calculate darcy with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| square metrefrom µD | m² | 9.86923e-19 |
| square micrometrefrom µD | µm² | 0.000000986923 |
| darcyfrom µD | D | 0.000001 |
| millidarcyfrom µD | mD | 0.001 |
| microdarcyfrom µD | µD | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
µD to D Conversion Reference
Microdarcy (µD) and darcy (D) are units of permeability. Use this page to convert in either direction.
Conversion Examples
| Microdarcy (µD) | Darcy (D) |
|---|---|
| 1 µD | 0.000001 D |
| 5 µD | 0.000005 D |
| 10 µD | 0.00001 D |
| 100 µD | 0.0001 D |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.