Volumetric flow rate.
Cubic inch per Minutes to Teaspoon per Seconds Converter — in3/min to tsp/s
Convert Cubic inch per Minutes (in3/min) to Teaspoon per Seconds (tsp/s) using the exact conversion factor (1 cubic inch per minutes = 0.0554112554 teaspoon per seconds). See the formula, worked examples, and conversion table.
Cubic inch per Minutes to Teaspoon 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 2.73117733e-7 / 4.92892159e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inch per Minutes to Teaspoon per Seconds
Cubic inch per Minutes and Teaspoon 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
teaspoon per seconds = cubic inch per minutes × 0.0554112554113
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per minutes equals 2.731177e-7 base units, and 1 teaspoon per seconds equals 0.00000492892159375 base units, so dividing one by the other gives the direct cubic inch per minutes-to-teaspoon per seconds factor of 0.0554112554113.
Simple example
1 in3/min × 0.05541125541 = 0.0554112554 tsp/s
1 cubic inch per minutes = 0.0554112554 teaspoon per seconds.
Real-world example
60 in3/min × 0.05541125541 = 3.324675325 tsp/s
60 cubic inch per minutes = 3.324675325 teaspoon per seconds.
Conversion table
| Cubic inch per Minutes (in3/min) | Teaspoon per Seconds (tsp/s) |
|---|---|
| 0.1 in3/min | 0.0055411255 tsp/s |
| 1 in3/min | 0.0554112554 tsp/s |
| 10 in3/min | 0.5541125541 tsp/s |
| 60 in3/min | 3.324675325 tsp/s |
| 100 in3/min | 5.541125541 tsp/s |
| 1,000 in3/min | 55.41125541 tsp/s |
Reverse conversion: Teaspoon per Seconds to Cubic inch per Minutes
0.0554112554 tsp/s × 18.046875 = 0.9999999998 in3/min
0.0554112554 teaspoon per seconds = 0.9999999998 cubic inch per minutes.
cubic inch per minutes = teaspoon per seconds × 18.046875
For a page dedicated to this direction, see Teaspoon per Seconds to Cubic inch per Minutes.
Understanding the Cubic inch per Minutes (in3/min)
Volumetric flow rate.
Understanding the Teaspoon per Seconds (tsp/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per seconds are in 1 cubic inch per minutes?
1 cubic inch per minutes equals 0.0554112554 teaspoon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per minutes to teaspoon per seconds?
Multiply the cubic inch per minutes value by 0.05541125541. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per seconds back to cubic inch per minutes?
Use the reverse factor: 1 teaspoon per seconds equals 18.046875 cubic inch per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per minutes?
Cubic inch per Minutes (in3/min) is a unit of flow rate.
What is a teaspoon per seconds?
Teaspoon per Seconds (tsp/s) is a unit of flow rate.
Is the cubic inch per minutes to teaspoon per seconds conversion exact?
Yes. Both cubic inch per minutes and teaspoon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.05541125541 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.