300 mg/dL to mmol/L (LDL Cholesterol)
The answer, the conversion math, and a table of nearby LDL values. Unit conversion only; this page does not interpret the value clinically.
How 300 mg/dL of LDL cholesterol converts to mmol/L
LDL ("low-density lipoprotein") cholesterol is one of the lipid fractions reported on a standard lipid panel. LDL 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 LDL, HDL, VLDL, and total cholesterol because all four are reported as the mass of the same cholesterol molecule (molecular weight 386.65 g/mol). Applied here: 300 mg/dL × 0.02586 = 7.758 mmol/L.
Source: AMA Manual of Style / UK Kidney Association SI conversion table.
Nearby LDL values
If your report showed a value close to 300 mg/dL, the table below covers the surrounding range.
| mg/dL | mmol/L |
|---|---|
| 150 | 3.879 |
| 225 | 5.819 |
| 270 | 6.982 |
| 300 | 7.758 |
| 330 | 8.534 |
| 375 | 9.697 |
| 450 | 11.637 |
| 600 | 15.516 |
Common questions
What is 300 mg/dL LDL cholesterol in mmol/L?
300 mg/dL of LDL cholesterol equals 7.758 mmol/L. The conversion factor used here is 0.02586.
How is 300 mg/dL LDL cholesterol converted to mmol/L?
300 mg/dL × 0.02586 = 7.758 mmol/L.
← Back to the full LDL Cholesterol unit converter, with the two-way calculator, the factor source, and published reference intervals.