Volumetric flow rate.
Cubic foot per Days to Teaspoons per Fortnight Converter — ft3/d to tsp/fn
Convert Cubic foot per Days (ft3/d) to Teaspoon per Fortnight (tsp/fn) using the exact conversion factor (1 cubic foot per days = 80,430.54545 teaspoon per fortnight). See the formula, worked examples, and conversion table.
Cubic foot per Days to Teaspoons per Fortnight 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 3.2774128e-7 / 4.07483597e-12.
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 Days to Teaspoons per Fortnight
Cubic foot per Days and Teaspoon per Fortnight 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
teaspoons per fortnight = cubic foot per days × 80430.5454545
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per days equals 3.277413e-7 base units, and 1 teaspoon per fortnight equals 4.074836e-12 base units, so dividing one by the other gives the direct cubic foot per days-to-teaspoon per fortnight factor of 80430.5454545.
Simple example
1 ft3/d × 80430.54545 = 80,430.54545 tsp/fn
1 cubic foot per days = 80,430.54545 teaspoons per fortnight.
Real-world example
60 ft3/d × 80430.54545 = 4,825,832.727 tsp/fn
60 cubic foot per days = 4,825,832.727 teaspoons per fortnight.
Conversion table
| Cubic foot per Days (ft3/d) | Teaspoon per Fortnight (tsp/fn) |
|---|---|
| 0.1 ft3/d | 8,043.054545 tsp/fn |
| 1 ft3/d | 80,430.54545 tsp/fn |
| 10 ft3/d | 804,305.4545 tsp/fn |
| 60 ft3/d | 4,825,832.727 tsp/fn |
| 100 ft3/d | 8,043,054.545 tsp/fn |
| 1,000 ft3/d | 80,430,545.45 tsp/fn |
Reverse conversion: Teaspoon per Fortnight to Cubic foot per Days
1 tsp/fn × 0.00001243308738 = 0.0000124331 ft3/d
1 teaspoon per fortnight = 0.0000124331 cubic foot per days.
cubic foot per days = teaspoons per fortnight × 0.0000124330873843
For a page dedicated to this direction, see Teaspoon per Fortnight to Cubic foot per Days.
Understanding the Cubic foot per Days (ft3/d)
Volumetric flow rate.
Understanding the Teaspoon per Fortnight (tsp/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoons per fortnight are in 1 cubic foot per days?
1 cubic foot per days equals 80,430.54545 teaspoons per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per days to teaspoon per fortnight?
Multiply the cubic foot per days value by 80430.54545. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per fortnight back to cubic foot per days?
Use the reverse factor: 1 teaspoon per fortnight equals 0.0000124331 cubic foot per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per days?
Cubic foot per Days (ft3/d) is a unit of flow rate.
What is a teaspoon per fortnight?
Teaspoon per Fortnight (tsp/fn) is a unit of flow rate.
Is the cubic foot per days to teaspoon per fortnight conversion exact?
Yes. Both cubic foot per days and teaspoon per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 80430.54545 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.