Volumetric flow rate.
Cubic Millimeter per Days to Liter per Days Converter — mm3/d to L/d
Convert Cubic Millimeter per Days (mm3/d) to Liter per Days (L/d) using the exact conversion factor (1 cubic millimeter per days = 0.000001 liter per days). See the formula, worked examples, and conversion table.
Cubic Millimeter per Days to Liter per Days converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1.15740741e-14 / 1.15740741e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeter per Days to Liter per Days
Cubic Millimeter per Days and Liter per Days both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
liter per days = cubic millimeter per days × 0.000001
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter per days equals 1.157407e-14 base units, and 1 liter per days equals 1.157407e-8 base units, so dividing one by the other gives the direct cubic millimeter per days-to-liter per days factor of 0.000001.
Simple example
1 mm3/d × 0.000001 = 0.000001 L/d
1 cubic millimeter per days = 0.000001 liter per days.
Real-world example
60 mm3/d × 0.000001 = 0.00006 L/d
60 cubic millimeter per days = 0.00006 liter per days.
Conversion table
| Cubic Millimeter per Days (mm3/d) | Liter per Days (L/d) |
|---|---|
| 0.1 mm3/d | 1e-7 L/d |
| 1 mm3/d | 0.000001 L/d |
| 10 mm3/d | 0.00001 L/d |
| 60 mm3/d | 0.00006 L/d |
| 100 mm3/d | 0.0001 L/d |
| 1,000 mm3/d | 0.001 L/d |
Reverse conversion: Liter per Days to Cubic Millimeter per Days
0.000001 L/d × 1000000 = 1 mm3/d
0.000001 liter per days = 1 cubic millimeter per days.
cubic millimeter per days = liter per days × 1000000
For a page dedicated to this direction, see Liter per Days to Cubic Millimeter per Days.
Understanding the Cubic Millimeter per Days (mm3/d)
Volumetric flow rate.
Understanding the Liter per Days (L/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per days are in 1 cubic millimeter per days?
1 cubic millimeter per days equals 0.000001 liter per days, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per days to liter per days?
Multiply the cubic millimeter per days value by 0.000001. The converter above does this instantly to whatever precision you set.
How do I convert liter per days back to cubic millimeter per days?
Use the reverse factor: 1 liter per days equals 1,000,000 cubic millimeter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter per days?
Cubic Millimeter per Days (mm3/d) is a unit of flow rate.
What is a liter per days?
Liter per Days (L/d) is a unit of flow rate.
Is the cubic millimeter per days to liter per days conversion exact?
Yes. Both cubic millimeter per days and liter per days are defined by fixed standards rather than physical artifacts, so the factor of 0.000001 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.