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Volumetric Flow Rate

L/hrtomL/min

Convert litres per hour (L/hr) to millilitres per minute (mL/min).

Factor1 L/hr = 16.66667 mL/min

Converter

L/hr

Accepts numbers or expressions, e.g. 150 + 14.7

Result
16.6667mL/min

Rendered to 6 significant figures.

Formula

Formula
mL/min = L/hr × 16.66667

Multiply any value in litres per hour by 16.66667 to obtain the value in millilitres per minute.

Worked example

Convert 1 L/hr to mL/min.

  1. 01Start with 1 L/hr.
  2. 02Multiply by the conversion factor: 1 × 16.66667 = 16.6667 mL/min.
Result1 L/hr = 16.6667 mL/min

Conversion table

L/hrmL/min
116.667
233.333
583.333
10166.67
20333.33
50833.33
1001666.7
2003333.3
5008333.3
100016667

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from L/hr to mL/min?
1 L/hr equals 16.66667 mL/min. To convert, multiply the value in litres per hour by 16.66667.
How do I convert 1 L/hr to mL/min?
1 L/hr = 16.6667 mL/min. For any value, multiply by 16.66667.
How do I convert mL/min back to L/hr?
Divide by the same factor — or equivalently, multiply by 0.06. So 1 mL/min = 0.06 L/hr.
When would I need to convert litre per hour to millilitre per minute?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. L/hr to mL/min is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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