Convert Centimetre squared to Kilodarcy
Convert Centimetre squared (cm²) to Kilodarcy (kD) instantly and accurately.
Conversion Formula
kD = cm² × 101325
About Centimetre squared
The centimetre squared (cm²) equals 10⁻⁴ m² ≈ 1.013 × 10¹¹ D, present in unit-conversion tables as a logical extension of the SI area series. It is effectively beyond the range of any natural porous medium and arises only in theoretical packed-bed studies or large-aperture industrial filter specifications. 1 cm² = 10⁴ mm² = 10⁻⁴ m².
About Kilodarcy
The kilodarcy (kD) equals 10³ D ≈ 9.869 × 10⁻¹⁰ m², used for very high-permeability porous structures. Gravel packs in oil wells: 1-100 kD; vuggy dissolved carbonates: 1-10 kD; loose sand-gravel mixtures: 10-1 000 kD. 1 kD = 10³ D = 10⁶ mD.
Quick Reference Table
| Centimetre squared (cm²) | Kilodarcy (kD) |
|---|---|
| 1 cm² | 101325 kD |
| 2 cm² | 202650 kD |
| 5 cm² | 506625 kD |
| 10 cm² | 1013250 kD |
| 25 cm² | 2533120 kD |
| 50 cm² | 5066250 kD |
| 100 cm² | 10132500 kD |