Volumetric flow rate.
Tablespoons per Fortnight to Gallon per Days Converter — tbsp/fn to gal/d
Convert Tablespoon per Fortnight (tbsp/fn) to Gallon per Days (gal/d) using the exact conversion factor (1 tablespoon per fortnight = 0.0002790179 gallon per days). See the formula, worked examples, and conversion table.
Tablespoons per Fortnight to Gallon 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 1.22245079e-11 / 4.38126364e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoons per Fortnight to Gallon per Days
Tablespoon per Fortnight and Gallon 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
gallon per days = tablespoons per fortnight × 0.000279017857143
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per fortnight equals 1.222451e-11 base units, and 1 gallon per days equals 4.381264e-8 base units, so dividing one by the other gives the direct tablespoon per fortnight-to-gallon per days factor of 0.000279017857143.
Simple example
1 tbsp/fn × 0.0002790178571 = 0.0002790179 gal/d
1 tablespoon per fortnight = 0.0002790179 gallon per days.
Real-world example
60 tbsp/fn × 0.0002790178571 = 0.0167410714 gal/d
60 tablespoons per fortnight = 0.0167410714 gallon per days.
Conversion table
| Tablespoon per Fortnight (tbsp/fn) | Gallon per Days (gal/d) |
|---|---|
| 0.1 tbsp/fn | 0.0000279018 gal/d |
| 1 tbsp/fn | 0.0002790179 gal/d |
| 10 tbsp/fn | 0.0027901786 gal/d |
| 60 tbsp/fn | 0.0167410714 gal/d |
| 100 tbsp/fn | 0.0279017857 gal/d |
| 1,000 tbsp/fn | 0.2790178571 gal/d |
Reverse conversion: Gallon per Days to Tablespoon per Fortnight
0.0002790179 gal/d × 3584 = 1.000000154 tbsp/fn
0.0002790179 gallon per days = 1.000000154 tablespoons per fortnight.
tablespoons per fortnight = gallon per days × 3584
For a page dedicated to this direction, see Gallon per Days to Tablespoon per Fortnight.
Understanding the Tablespoon per Fortnight (tbsp/fn)
Volumetric flow rate.
Understanding the Gallon per Days (gal/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per days are in 1 tablespoon per fortnight?
1 tablespoon per fortnight equals 0.0002790179 gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per fortnight to gallon per days?
Multiply the tablespoon per fortnight value by 0.0002790178571. The converter above does this instantly to whatever precision you set.
How do I convert gallon per days back to tablespoon per fortnight?
Use the reverse factor: 1 gallon per days equals 3,584 tablespoons per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per fortnight?
Tablespoon per Fortnight (tbsp/fn) is a unit of flow rate.
What is a gallon per days?
Gallon per Days (gal/d) is a unit of flow rate.
Is the tablespoon per fortnight to gallon per days conversion exact?
Yes. Both tablespoon per fortnight and gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 0.0002790178571 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.