Volumetric flow rate.
Tablespoon per Hours to Cubic Millimeters per Millisecond Converter — tbsp/h to mm3/ms
Convert Tablespoon per Hours (tbsp/h) to Cubic Millimeter per Millisecond (mm3/ms) using the exact conversion factor (1 tablespoon per hours = 0.0041074347 cubic millimeter per millisecond). See the formula, worked examples, and conversion table.
Tablespoon per Hours to Cubic Millimeters per Millisecond 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 4.10743466e-9 / 1e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoon per Hours to Cubic Millimeters per Millisecond
Tablespoon per Hours and Cubic Millimeter per Millisecond 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 millimeters per millisecond = tablespoon per hours × 0.00410743466146
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per hours equals 4.107435e-9 base units, and 1 cubic millimeter per millisecond equals 0.000001 base units, so dividing one by the other gives the direct tablespoon per hours-to-cubic millimeter per millisecond factor of 0.00410743466146.
Simple example
1 tbsp/h × 0.004107434661 = 0.0041074347 mm3/ms
1 tablespoon per hours = 0.0041074347 cubic millimeters per millisecond.
Real-world example
60 tbsp/h × 0.004107434661 = 0.2464460797 mm3/ms
60 tablespoon per hours = 0.2464460797 cubic millimeters per millisecond.
Conversion table
| Tablespoon per Hours (tbsp/h) | Cubic Millimeter per Millisecond (mm3/ms) |
|---|---|
| 0.1 tbsp/h | 0.0004107435 mm3/ms |
| 1 tbsp/h | 0.0041074347 mm3/ms |
| 10 tbsp/h | 0.0410743466 mm3/ms |
| 60 tbsp/h | 0.2464460797 mm3/ms |
| 100 tbsp/h | 0.4107434661 mm3/ms |
| 1,000 tbsp/h | 4.107434661 mm3/ms |
Reverse conversion: Cubic Millimeter per Millisecond to Tablespoon per Hours
0.0041074347 mm3/ms × 243.4609635 = 1.000000009 tbsp/h
0.0041074347 cubic millimeters per millisecond = 1.000000009 tablespoon per hours.
tablespoon per hours = cubic millimeters per millisecond × 243.460963453
For a page dedicated to this direction, see Cubic Millimeter per Millisecond to Tablespoon per Hours.
Understanding the Tablespoon per Hours (tbsp/h)
Volumetric flow rate.
Understanding the Cubic Millimeter per Millisecond (mm3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic millimeters per millisecond are in 1 tablespoon per hours?
1 tablespoon per hours equals 0.0041074347 cubic millimeters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per hours to cubic millimeter per millisecond?
Multiply the tablespoon per hours value by 0.004107434661. The converter above does this instantly to whatever precision you set.
How do I convert cubic millimeter per millisecond back to tablespoon per hours?
Use the reverse factor: 1 cubic millimeter per millisecond equals 243.4609635 tablespoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per hours?
Tablespoon per Hours (tbsp/h) is a unit of flow rate.
What is a cubic millimeter per millisecond?
Cubic Millimeter per Millisecond (mm3/ms) is a unit of flow rate.
Is the tablespoon per hours to cubic millimeter per millisecond conversion exact?
Yes. Both tablespoon per hours and cubic millimeter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.004107434661 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.