Volumetric flow rate.
Cubic Millimeter per Days to Cubic Millimeter per Seconds Converter — mm3/d to mm3/s
Convert Cubic Millimeter per Days (mm3/d) to Cubic Millimeter per Seconds (mm3/s) using the exact conversion factor (1 cubic millimeter per days = 0.0000115741 cubic millimeter per seconds). See the formula, worked examples, and conversion table.
Cubic Millimeter per Days to Cubic Millimeter per Seconds 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 / 1e-9.
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 Cubic Millimeter per Seconds
Cubic Millimeter per Days and Cubic Millimeter per Seconds 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
cubic millimeter per seconds = cubic millimeter per days × 0.0000115740740741
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 cubic millimeter per seconds equals 1e-9 base units, so dividing one by the other gives the direct cubic millimeter per days-to-cubic millimeter per seconds factor of 0.0000115740740741.
Simple example
1 mm3/d × 0.00001157407407 = 0.0000115741 mm3/s
1 cubic millimeter per days = 0.0000115741 cubic millimeter per seconds.
Real-world example
60 mm3/d × 0.00001157407407 = 0.0006944444 mm3/s
60 cubic millimeter per days = 0.0006944444 cubic millimeter per seconds.
Conversion table
| Cubic Millimeter per Days (mm3/d) | Cubic Millimeter per Seconds (mm3/s) |
|---|---|
| 0.1 mm3/d | 0.0000011574 mm3/s |
| 1 mm3/d | 0.0000115741 mm3/s |
| 10 mm3/d | 0.0001157407 mm3/s |
| 60 mm3/d | 0.0006944444 mm3/s |
| 100 mm3/d | 0.0011574074 mm3/s |
| 1,000 mm3/d | 0.0115740741 mm3/s |
Reverse conversion: Cubic Millimeter per Seconds to Cubic Millimeter per Days
0.0000115741 mm3/s × 86400 = 1.00000224 mm3/d
0.0000115741 cubic millimeter per seconds = 1.00000224 cubic millimeter per days.
cubic millimeter per days = cubic millimeter per seconds × 86400
For a page dedicated to this direction, see Cubic Millimeter per Seconds to Cubic Millimeter per Days.
Understanding the Cubic Millimeter per Days (mm3/d)
Volumetric flow rate.
Understanding the Cubic Millimeter per Seconds (mm3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic millimeter per seconds are in 1 cubic millimeter per days?
1 cubic millimeter per days equals 0.0000115741 cubic millimeter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per days to cubic millimeter per seconds?
Multiply the cubic millimeter per days value by 0.00001157407407. The converter above does this instantly to whatever precision you set.
How do I convert cubic millimeter per seconds back to cubic millimeter per days?
Use the reverse factor: 1 cubic millimeter per seconds equals 86,400 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 cubic millimeter per seconds?
Cubic Millimeter per Seconds (mm3/s) is a unit of flow rate.
Is the cubic millimeter per days to cubic millimeter per seconds conversion exact?
Yes. Both cubic millimeter per days and cubic millimeter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.00001157407407 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.