Volumetric flow rate.
Cubic inches per Millisecond to Teaspoon per Minutes Converter — in3/ms to tsp/min
Convert Cubic inch per Millisecond (in3/ms) to Teaspoon per Minutes (tsp/min) using the exact conversion factor (1 cubic inch per millisecond = 199,480.5195 teaspoon per minutes). See the formula, worked examples, and conversion table.
Cubic inches per Millisecond to Teaspoon 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 0.016387064 / 8.21486932e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inches per Millisecond to Teaspoon per Minutes
Cubic inch per Millisecond and Teaspoon 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
teaspoon per minutes = cubic inches per millisecond × 199480.519481
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per millisecond equals 0.016387064 base units, and 1 teaspoon per minutes equals 8.214869e-8 base units, so dividing one by the other gives the direct cubic inch per millisecond-to-teaspoon per minutes factor of 199480.519481.
Simple example
1 in3/ms × 199480.5195 = 199,480.5195 tsp/min
1 cubic inch per millisecond = 199,480.5195 teaspoon per minutes.
Real-world example
60 in3/ms × 199480.5195 = 11,968,831.17 tsp/min
60 cubic inches per millisecond = 11,968,831.17 teaspoon per minutes.
Conversion table
| Cubic inch per Millisecond (in3/ms) | Teaspoon per Minutes (tsp/min) |
|---|---|
| 0.1 in3/ms | 19,948.05195 tsp/min |
| 1 in3/ms | 199,480.5195 tsp/min |
| 10 in3/ms | 1,994,805.195 tsp/min |
| 60 in3/ms | 11,968,831.17 tsp/min |
| 100 in3/ms | 19,948,051.95 tsp/min |
| 1,000 in3/ms | 199,480,519.5 tsp/min |
Reverse conversion: Teaspoon per Minutes to Cubic inch per Millisecond
1 tsp/min × 0.000005013020833 = 0.000005013 in3/ms
1 teaspoon per minutes = 0.000005013 cubic inches per millisecond.
cubic inches per millisecond = teaspoon per minutes × 0.00000501302083333
For a page dedicated to this direction, see Teaspoon per Minutes to Cubic inch per Millisecond.
Understanding the Cubic inch per Millisecond (in3/ms)
Volumetric flow rate.
Understanding the Teaspoon per Minutes (tsp/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per minutes are in 1 cubic inch per millisecond?
1 cubic inch per millisecond equals 199,480.5195 teaspoon per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per millisecond to teaspoon per minutes?
Multiply the cubic inch per millisecond value by 199480.5195. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per minutes back to cubic inch per millisecond?
Use the reverse factor: 1 teaspoon per minutes equals 0.000005013 cubic inches per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per millisecond?
Cubic inch per Millisecond (in3/ms) is a unit of flow rate.
What is a teaspoon per minutes?
Teaspoon per Minutes (tsp/min) is a unit of flow rate.
Is the cubic inch per millisecond to teaspoon per minutes conversion exact?
Yes. Both cubic inch per millisecond and teaspoon per minutes are defined by fixed standards rather than physical artifacts, so the factor of 199480.5195 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.