Free Healthcare Tool
Blood Glucose Unit Converter
Convert a glucose reading between mg/dL and mmol/L. Type in either field.
What this answers:
- What is a glucose reading in the other common unit system?
This is a unit conversion only — it does not interpret the reading as a diagnosis, and the 18.0 conversion factor used here is specific to glucose (it should never be reused for cholesterol, creatinine, or another analyte).
How it's calculated
mmol/L = mg/dL ÷ 18.0 mg/dL = mmol/L × 18.0
Worked example
180 mg/dL = 10 mmol/L.
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