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Urine & CSF

Creatinine (24-h urine): convert mmol/24 h to mg/24 h

mg/24 h = mmol/24 h × 113.1

Calculator

Enter a value in any unit and all other units fill in.

Conversion formulas

mmol/24 h → mg/24 hmg/24 h = mmol/24 h × 113.1
mg/24 h → mmol/24 hmmol/24 h = mg/24 h × 0.00884

Conversion table

Highlighted: values inside the adult reference range.

mmol/24 hmg/24 h
5565.6
101131
151697
202262
252828
303394
353959
404525

Reference range

4.42 – 17.68 mmol/24 h = 500 – 2000 mg/24 h

Source: MedlinePlus (NLM): Creatinine urine test · Last reviewed: 2026-10-17

Frequently asked questions

How do I convert Creatinine (24-h urine) from mmol/24 h to mg/24 h?

mg/24 h = mmol/24 h × 113.1. For example, 10 mmol/24 h equals 1 131 mg/24 h.

How many mg/24 h are 10 mmol/24 h?

10 mmol/24 h equal 1 131 mg/24 h (Creatinine (24-h urine)).

How do I convert Creatinine (24-h urine) from mg/24 h back to mmol/24 h?

mmol/24 h = mg/24 h × 0.00884.

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