mmol/L to mg/dL conversion calculator

Easily convert mmol/L to mg/dL for blood sugar, cholesterol, creatinine, urea, acetone, and other lab values.

How to use the mmol/L to mg/dL conversion calculator ?

Follow these simple steps:

  • Select the substance (e.g., Glucose, Total cholesterol).
  • Enter the value
  • Choose the conversion type:
    • mmol/L to mg/dL
    • mg/dL to mmol/L
  • Click the “Convert” button
  • Get your result instantly

Substances You Can Convert

  • Glucose
  • Total Cholesterol
  • HDL Cholesterol
  • LDL Cholesterol
  • Triglycerides
  • creatinine
  • Urea
  • Acetone
  • Calcium
  • Bromide

What are mmol/L and mg/dL?

  • mmol/L (millimoles per liter): Measures the concentration of a substance (like glucose) in the blood.
  • mg/dL (milligrams per deciliter): Measures the mass of a substance in a specific volume of blood.

mmol/L to mg/dL conversion Formula

Use the following factors to convert:

  • To convert mmol/L to mg/dL:
    mg/dL = mmol/L × 18
  • To convert mg/dL to mmol/L:
    mmol/L = mg/dL ÷ 18

Example

  1. mmol/L to mg/dL
    If your blood glucose level is 5 mmol/L:
    5 × 18 = 90 mg/dL
  2. mg/dL to mmol/L
    If your blood glucose level is 126 mg/dL:
    126 ÷ 18 = 7 mmol/L

Note: This conversion factor (×18) is specifically for glucose. Other substances have different conversion factors

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Reference:

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