Volumetric flow rate.
Cup per Seconds to Teaspoon per Seconds Converter — cup/s to tsp/s
Convert Cup per Seconds (cup/s) to Teaspoon per Seconds (tsp/s) using the exact conversion factor (1 cup per seconds = 48 teaspoon per seconds). See the formula, worked examples, and conversion table.
Cup per Seconds 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 0.0002365882365 / 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 Cup per Seconds to Teaspoon per Seconds
Cup per Seconds 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 = cup per seconds × 48
This factor comes from each unit's defined relationship to the category's base unit: 1 cup per seconds equals 0.0002365882365 base units, and 1 teaspoon per seconds equals 0.00000492892159375 base units, so dividing one by the other gives the direct cup per seconds-to-teaspoon per seconds factor of 48.
Simple example
1 cup/s × 48 = 48 tsp/s
1 cup per seconds = 48 teaspoon per seconds.
Real-world example
60 cup/s × 48 = 2,880 tsp/s
60 cup per seconds = 2,880 teaspoon per seconds.
Conversion table
| Cup per Seconds (cup/s) | Teaspoon per Seconds (tsp/s) |
|---|---|
| 0.1 cup/s | 4.8 tsp/s |
| 1 cup/s | 48 tsp/s |
| 10 cup/s | 480 tsp/s |
| 60 cup/s | 2,880 tsp/s |
| 100 cup/s | 4,800 tsp/s |
| 1,000 cup/s | 48,000 tsp/s |
Reverse conversion: Teaspoon per Seconds to Cup per Seconds
48 tsp/s × 0.02083333333 = 1 cup/s
48 teaspoon per seconds = 1 cup per seconds.
cup per seconds = teaspoon per seconds × 0.0208333333333
For a page dedicated to this direction, see Teaspoon per Seconds to Cup per Seconds.
Understanding the Cup per Seconds (cup/s)
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 cup per seconds?
1 cup per seconds equals 48 teaspoon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cup per seconds to teaspoon per seconds?
Multiply the cup per seconds value by 48. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per seconds back to cup per seconds?
Use the reverse factor: 1 teaspoon per seconds equals 0.0208333333 cup per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cup per seconds?
Cup per Seconds (cup/s) 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 cup per seconds to teaspoon per seconds conversion exact?
Yes. Both cup per seconds and teaspoon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 48 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.