Volumetric flow rate.
Quarts per Fortnight to Teaspoon per Days Converter — qt/fn to tsp/d
Convert Quart per Fortnight (qt/fn) to Teaspoon per Days (tsp/d) using the exact conversion factor (1 quart per fortnight = 13.71428571 teaspoon per days). See the formula, worked examples, and conversion table.
Quarts per Fortnight to Teaspoon per Days 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 7.82368507e-10 / 5.70477036e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Fortnight to Teaspoon per Days
Quart per Fortnight and Teaspoon per Days 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 days = quarts per fortnight × 13.7142857143
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per fortnight equals 7.823685e-10 base units, and 1 teaspoon per days equals 5.70477e-11 base units, so dividing one by the other gives the direct quart per fortnight-to-teaspoon per days factor of 13.7142857143.
Simple example
1 qt/fn × 13.71428571 = 13.71428571 tsp/d
1 quart per fortnight = 13.71428571 teaspoon per days.
Real-world example
60 qt/fn × 13.71428571 = 822.8571429 tsp/d
60 quarts per fortnight = 822.8571429 teaspoon per days.
Conversion table
| Quart per Fortnight (qt/fn) | Teaspoon per Days (tsp/d) |
|---|---|
| 0.1 qt/fn | 1.371428571 tsp/d |
| 1 qt/fn | 13.71428571 tsp/d |
| 10 qt/fn | 137.1428571 tsp/d |
| 60 qt/fn | 822.8571429 tsp/d |
| 100 qt/fn | 1,371.428571 tsp/d |
| 1,000 qt/fn | 13,714.28571 tsp/d |
Reverse conversion: Teaspoon per Days to Quart per Fortnight
13.71428571 tsp/d × 0.07291666667 = 0.9999999997 qt/fn
13.71428571 teaspoon per days = 0.9999999997 quarts per fortnight.
quarts per fortnight = teaspoon per days × 0.0729166666667
For a page dedicated to this direction, see Teaspoon per Days to Quart per Fortnight.
Understanding the Quart per Fortnight (qt/fn)
Volumetric flow rate.
Understanding the Teaspoon per Days (tsp/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per days are in 1 quart per fortnight?
1 quart per fortnight equals 13.71428571 teaspoon per days, using the exact defined conversion factor rather than an estimate.
How do I convert quart per fortnight to teaspoon per days?
Multiply the quart per fortnight value by 13.71428571. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per days back to quart per fortnight?
Use the reverse factor: 1 teaspoon per days equals 0.0729166667 quarts per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per fortnight?
Quart per Fortnight (qt/fn) is a unit of flow rate.
What is a teaspoon per days?
Teaspoon per Days (tsp/d) is a unit of flow rate.
Is the quart per fortnight to teaspoon per days conversion exact?
Yes. Both quart per fortnight and teaspoon per days are defined by fixed standards rather than physical artifacts, so the factor of 13.71428571 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.