Progesterone: convert ng/mL to nmol/L
nmol/L = ng/mL × 3.18
Calculator
Enter a value in any unit and all other units fill in.
Conversion formulas
| ng/mL → nmol/L | nmol/L = ng/mL × 3.18 |
|---|---|
| nmol/L → ng/mL | ng/mL = nmol/L × 0.3145 |
Conversion table
Highlighted: values inside the adult reference range.
| ng/mL | nmol/L |
|---|---|
| 5 | 15.9 |
| 10 | 31.8 |
| 15 | 47.69 |
| 20 | 63.59 |
| 25 | 79.49 |
| 30 | 95.39 |
| 35 | 111.3 |
| 40 | 127.2 |
| 45 | 143.1 |
| 50 | 159 |
Reference range
0 – 20 ng/mL = 0 – 63.59 nmol/L
Source: MedlinePlus (NLM): Serum progesterone · Last reviewed: 2026-10-14