Volumetric flow rate.
Teaspoon per Hours to Gallon per Days Converter — tsp/h to gal/d
Convert Teaspoon per Hours (tsp/h) to Gallon per Days (gal/d) using the exact conversion factor (1 teaspoon per hours = 0.03125 gallon per days). See the formula, worked examples, and conversion table.
Teaspoon per Hours 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 1.36914489e-9 / 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 Teaspoon per Hours to Gallon per Days
Teaspoon per Hours 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 = teaspoon per hours × 0.03125
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per hours equals 1.369145e-9 base units, and 1 gallon per days equals 4.381264e-8 base units, so dividing one by the other gives the direct teaspoon per hours-to-gallon per days factor of 0.03125.
Simple example
1 tsp/h × 0.03125 = 0.03125 gal/d
1 teaspoon per hours = 0.03125 gallon per days.
Real-world example
60 tsp/h × 0.03125 = 1.875 gal/d
60 teaspoon per hours = 1.875 gallon per days.
Conversion table
| Teaspoon per Hours (tsp/h) | Gallon per Days (gal/d) |
|---|---|
| 0.1 tsp/h | 0.003125 gal/d |
| 1 tsp/h | 0.03125 gal/d |
| 10 tsp/h | 0.3125 gal/d |
| 60 tsp/h | 1.875 gal/d |
| 100 tsp/h | 3.125 gal/d |
| 1,000 tsp/h | 31.25 gal/d |
Reverse conversion: Gallon per Days to Teaspoon per Hours
0.03125 gal/d × 32 = 1 tsp/h
0.03125 gallon per days = 1 teaspoon per hours.
teaspoon per hours = gallon per days × 32
For a page dedicated to this direction, see Gallon per Days to Teaspoon per Hours.
Understanding the Teaspoon per Hours (tsp/h)
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 teaspoon per hours?
1 teaspoon per hours equals 0.03125 gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per hours to gallon per days?
Multiply the teaspoon per hours value by 0.03125. The converter above does this instantly to whatever precision you set.
How do I convert gallon per days back to teaspoon per hours?
Use the reverse factor: 1 gallon per days equals 32 teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) 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 teaspoon per hours to gallon per days conversion exact?
Yes. Both teaspoon per hours and gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 0.03125 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.