100 mg/dL to mmol/L (Total Cholesterol)
The answer, the conversion math, and a table of nearby cholesterol values. Unit conversion only; this page does not interpret the value clinically.
How 100 mg/dL of total cholesterol converts to mmol/L
Total cholesterol is the sum of the cholesterol carried by all lipoproteins in serum, reported on a standard lipid panel. Total cholesterol is reported in mg/dL on U.S. lab reports and in mmol/L on UK, Canadian, Australian, and most European reports.
The conversion factor used here is 0.02586. The 0.02586 factor is shared by total cholesterol, LDL, HDL, and VLDL because all four are reported as the mass of the same cholesterol molecule (molecular weight 386.65 g/mol). Applied here: 100 mg/dL × 0.02586 = 2.586 mmol/L.
Source: AMA Manual of Style / UK Kidney Association SI conversion table.
Nearby cholesterol values
If your report showed a value close to 100 mg/dL, the table below covers the surrounding range.
| mg/dL | mmol/L |
|---|---|
| 50 | 1.293 |
| 75 | 1.94 |
| 90 | 2.327 |
| 100 | 2.586 |
| 110 | 2.845 |
| 125 | 3.232 |
| 150 | 3.879 |
| 200 | 5.172 |
Common questions
What is 100 mg/dL total cholesterol in mmol/L?
100 mg/dL of total cholesterol equals 2.586 mmol/L. The conversion factor used here is 0.02586.
How is 100 mg/dL total cholesterol converted to mmol/L?
100 mg/dL × 0.02586 = 2.586 mmol/L.
← Back to the full Total Cholesterol unit converter, with the two-way calculator, the factor source, and published reference intervals.