Volumetric flow rate.
Cubic foot per Seconds to Teaspoon per Seconds Converter — ft3/s to tsp/s
Convert Cubic foot per Seconds (ft3/s) to Teaspoon per Seconds (tsp/s) using the exact conversion factor (1 cubic foot per seconds = 5,745.038961 teaspoon per seconds). See the formula, worked examples, conversion table, and common uses.
Cubic foot 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 0.02831684659 / 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 foot per Seconds to Teaspoon per Seconds
Cubic foot 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. Cubic foot per Seconds is most often used for the standard unit used by the us geological survey for reporting river and stream discharge at gauging stations.
Formula
teaspoon per seconds = cubic foot per seconds × 5745.03896104
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per seconds equals 0.028316846592 base units, and 1 teaspoon per seconds equals 0.00000492892159375 base units, so dividing one by the other gives the direct cubic foot per seconds-to-teaspoon per seconds factor of 5745.03896104.
Simple example
1 ft3/s × 5745.038961 = 5,745.038961 tsp/s
1 cubic foot per seconds = 5,745.038961 teaspoon per seconds.
Real-world example
60 ft3/s × 5745.038961 = 344,702.3377 tsp/s
60 cubic foot per seconds = 344,702.3377 teaspoon per seconds.
Conversion table
| Cubic foot per Seconds (ft3/s) | Teaspoon per Seconds (tsp/s) |
|---|---|
| 0.1 ft3/s | 574.5038961 tsp/s |
| 1 ft3/s | 5,745.038961 tsp/s |
| 10 ft3/s | 57,450.38961 tsp/s |
| 60 ft3/s | 344,702.3377 tsp/s |
| 100 ft3/s | 574,503.8961 tsp/s |
| 1,000 ft3/s | 5,745,038.961 tsp/s |
Reverse conversion: Teaspoon per Seconds to Cubic foot per Seconds
1 tsp/s × 0.0001740632234 = 0.0001740632 ft3/s
1 teaspoon per seconds = 0.0001740632 cubic foot per seconds.
cubic foot per seconds = teaspoon per seconds × 0.00017406322338
For a page dedicated to this direction, see Teaspoon per Seconds to Cubic foot per Seconds.
Understanding the Cubic foot per Seconds
Cubic foot per Seconds (ft3/s) measures volumetric flow rate. One cubic foot of volume passing a point every second. It is classified as a US customary flow-rate unit.
Where it's used: United States
Uses of the Cubic foot per Seconds today
- The standard unit used by the US Geological Survey for reporting river and stream discharge at gauging stations
Understanding the Teaspoon per Seconds (tsp/s)
Volumetric flow rate.
Cubic foot per Seconds — sources
- USGS Water Science School — Cubic feet per second (cfs) is the standard unit USGS uses to report streamflow.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per seconds are in 1 cubic foot per seconds?
1 cubic foot per seconds equals 5,745.038961 teaspoon per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per seconds to teaspoon per seconds?
Multiply the cubic foot per seconds value by 5745.038961. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per seconds back to cubic foot per seconds?
Use the reverse factor: 1 teaspoon per seconds equals 0.0001740632 cubic foot per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per seconds?
Cubic foot per Seconds (ft3/s) measures volumetric flow rate. One cubic foot of volume passing a point every second. It is classified as a US customary flow-rate unit.
What is a teaspoon per seconds?
Teaspoon per Seconds (tsp/s) is a unit of flow rate.
Is the cubic foot per seconds to teaspoon per seconds conversion exact?
Yes. Both cubic foot per seconds and teaspoon per seconds are defined by fixed standards rather than physical artifacts, so the factor of 5745.038961 used above is exact to as many digits as you choose to display.
Where is the cubic foot per seconds still used today?
United States
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.