Volumetric flow rate.
Metric tablespoon per Hours to Cubic Millimeter per Minutes Converter — metric tbsp/h to mm3/min
Convert Metric tablespoon per Hours (metric tbsp/h) to Cubic Millimeter per Minutes (mm3/min) using the exact conversion factor (1 metric tablespoon per hours = 250 cubic millimeter per minutes). See the formula, worked examples, and conversion table.
Metric tablespoon per Hours to Cubic Millimeter per Minutes 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 4.16666667e-9 / 1.66666667e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric tablespoon per Hours to Cubic Millimeter per Minutes
Metric tablespoon per Hours and Cubic Millimeter per Minutes 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 minutes = metric tablespoon per hours × 250
This factor comes from each unit's defined relationship to the category's base unit: 1 metric tablespoon per hours equals 4.166667e-9 base units, and 1 cubic millimeter per minutes equals 1.666667e-11 base units, so dividing one by the other gives the direct metric tablespoon per hours-to-cubic millimeter per minutes factor of 250.
Simple example
1 metric tbsp/h × 250 = 250 mm3/min
1 metric tablespoon per hours = 250 cubic millimeter per minutes.
Real-world example
60 metric tbsp/h × 250 = 15,000 mm3/min
60 metric tablespoon per hours = 15,000 cubic millimeter per minutes.
Conversion table
| Metric tablespoon per Hours (metric tbsp/h) | Cubic Millimeter per Minutes (mm3/min) |
|---|---|
| 0.1 metric tbsp/h | 25 mm3/min |
| 1 metric tbsp/h | 250 mm3/min |
| 10 metric tbsp/h | 2,500 mm3/min |
| 60 metric tbsp/h | 15,000 mm3/min |
| 100 metric tbsp/h | 25,000 mm3/min |
| 1,000 metric tbsp/h | 250,000 mm3/min |
Reverse conversion: Cubic Millimeter per Minutes to Metric tablespoon per Hours
250 mm3/min × 0.004 = 1 metric tbsp/h
250 cubic millimeter per minutes = 1 metric tablespoon per hours.
metric tablespoon per hours = cubic millimeter per minutes × 0.004
For a page dedicated to this direction, see Cubic Millimeter per Minutes to Metric tablespoon per Hours.
Understanding the Metric tablespoon per Hours (metric tbsp/h)
Volumetric flow rate.
Understanding the Cubic Millimeter per Minutes (mm3/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic millimeter per minutes are in 1 metric tablespoon per hours?
1 metric tablespoon per hours equals 250 cubic millimeter per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert metric tablespoon per hours to cubic millimeter per minutes?
Multiply the metric tablespoon per hours value by 250. The converter above does this instantly to whatever precision you set.
How do I convert cubic millimeter per minutes back to metric tablespoon per hours?
Use the reverse factor: 1 cubic millimeter per minutes equals 0.004 metric tablespoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric tablespoon per hours?
Metric tablespoon per Hours (metric tbsp/h) is a unit of flow rate.
What is a cubic millimeter per minutes?
Cubic Millimeter per Minutes (mm3/min) is a unit of flow rate.
Is the metric tablespoon per hours to cubic millimeter per minutes conversion exact?
Yes. Both metric tablespoon per hours and cubic millimeter per minutes are defined by fixed standards rather than physical artifacts, so the factor of 250 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.