mg to mL Calculator

Last updated: Conversion Calculators

Convert Between mg and mL

About This Calculator

This medication dose converter allows accurate conversion between drug mass (mg) and volume (mL) using a known concentration (mg/mL). It's designed for healthcare professionals and pharmacists calculating precise liquid doses.

How It Works

  1. Select conversion direction: mg to mL or mL to mg.
  2. Input the numeric value and concentration in mg/mL.
  3. Apply one of the following formulas:
mL =
mgmg/mL
Note: Always double-check medication labels. This calculator does not replace clinical judgment.

Frequently Asked Questions

Who should use this converter?

Doctors, nurses, pharmacists, and veterinary professionals who need to convert dosage units accurately.

What units are supported?

Input in mg and mL. Concentration must be in mg/mL.

Can it convert both ways?

Yes. You can convert mass to volume or volume to mass depending on the direction you select.

Is this safe for medication planning?

Yes, if used with correct data. Always verify with a pharmacist or prescriber.