Volumetric flow rate.
Cubic Millimeter per Days to Pint per Years Converter — mm3/d to pt/yr
Convert Cubic Millimeter per Days (mm3/d) to Pint per Years (pt/yr) using the exact conversion factor (1 cubic millimeter per days = 0.0007718949 pint per years). See the formula, worked examples, and conversion table.
Cubic Millimeter per Days to Pint per Years 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 / 1.49943655e-11.
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 Pint per Years
Cubic Millimeter per Days and Pint per Years 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
pint per years = cubic millimeter per days × 0.000771894886667
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 pint per years equals 1.499437e-11 base units, so dividing one by the other gives the direct cubic millimeter per days-to-pint per years factor of 0.000771894886667.
Simple example
1 mm3/d × 0.0007718948867 = 0.0007718949 pt/yr
1 cubic millimeter per days = 0.0007718949 pint per years.
Real-world example
60 mm3/d × 0.0007718948867 = 0.0463136932 pt/yr
60 cubic millimeter per days = 0.0463136932 pint per years.
Conversion table
| Cubic Millimeter per Days (mm3/d) | Pint per Years (pt/yr) |
|---|---|
| 0.1 mm3/d | 0.0000771895 pt/yr |
| 1 mm3/d | 0.0007718949 pt/yr |
| 10 mm3/d | 0.0077189489 pt/yr |
| 60 mm3/d | 0.0463136932 pt/yr |
| 100 mm3/d | 0.0771894887 pt/yr |
| 1,000 mm3/d | 0.7718948867 pt/yr |
Reverse conversion: Pint per Years to Cubic Millimeter per Days
0.0007718949 pt/yr × 1295.513181 = 1.000000017 mm3/d
0.0007718949 pint per years = 1.000000017 cubic millimeter per days.
cubic millimeter per days = pint per years × 1295.51318097
For a page dedicated to this direction, see Pint per Years to Cubic Millimeter per Days.
Understanding the Cubic Millimeter per Days (mm3/d)
Volumetric flow rate.
Understanding the Pint per Years (pt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pint per years are in 1 cubic millimeter per days?
1 cubic millimeter per days equals 0.0007718949 pint per years, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per days to pint per years?
Multiply the cubic millimeter per days value by 0.0007718948867. The converter above does this instantly to whatever precision you set.
How do I convert pint per years back to cubic millimeter per days?
Use the reverse factor: 1 pint per years equals 1,295.513181 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 pint per years?
Pint per Years (pt/yr) is a unit of flow rate.
Is the cubic millimeter per days to pint per years conversion exact?
Yes. Both cubic millimeter per days and pint per years are defined by fixed standards rather than physical artifacts, so the factor of 0.0007718948867 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.