Volumetric flow rate.
Imperial gallon per Years to Teaspoons per Millisecond Converter — imp gal/yr to tsp/ms
Convert Imperial gallon per Years (imp gal/yr) to Teaspoon per Millisecond (tsp/ms) using the exact conversion factor (1 imperial gallon per years = 2.922746e-8 teaspoon per millisecond). See the formula, worked examples, and conversion table.
Imperial gallon per Years to Teaspoons per Millisecond 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 1.44059857e-10 / 0.004928921594.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Years to Teaspoons per Millisecond
Imperial gallon per Years and Teaspoon per Millisecond 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 millisecond = imperial gallon per years × 2.922746e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per years equals 1.440599e-10 base units, and 1 teaspoon per millisecond equals 0.00492892159375 base units, so dividing one by the other gives the direct imperial gallon per years-to-teaspoon per millisecond factor of 2.922746e-8.
Simple example
1 imp gal/yr × 2.922746e-8 = 2.922746e-8 tsp/ms
1 imperial gallon per years = 2.922746e-8 teaspoons per millisecond.
Real-world example
60 imp gal/yr × 2.922746e-8 = 0.0000017536 tsp/ms
60 imperial gallon per years = 0.0000017536 teaspoons per millisecond.
Conversion table
| Imperial gallon per Years (imp gal/yr) | Teaspoon per Millisecond (tsp/ms) |
|---|---|
| 0.1 imp gal/yr | 2.922746e-9 tsp/ms |
| 1 imp gal/yr | 2.922746e-8 tsp/ms |
| 10 imp gal/yr | 2.922746e-7 tsp/ms |
| 60 imp gal/yr | 0.0000017536 tsp/ms |
| 100 imp gal/yr | 0.0000029227 tsp/ms |
| 1,000 imp gal/yr | 0.0000292275 tsp/ms |
Reverse conversion: Teaspoon per Millisecond to Imperial gallon per Years
2.922746e-8 tsp/ms × 34214400.1 = 1.00000001 imp gal/yr
2.922746e-8 teaspoons per millisecond = 1.00000001 imperial gallon per years.
imperial gallon per years = teaspoons per millisecond × 34214400.0989
For a page dedicated to this direction, see Teaspoon per Millisecond to Imperial gallon per Years.
Understanding the Imperial gallon per Years (imp gal/yr)
Volumetric flow rate.
Understanding the Teaspoon per Millisecond (tsp/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoons per millisecond are in 1 imperial gallon per years?
1 imperial gallon per years equals 2.922746e-8 teaspoons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per years to teaspoon per millisecond?
Multiply the imperial gallon per years value by 2.922746e-8. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per millisecond back to imperial gallon per years?
Use the reverse factor: 1 teaspoon per millisecond equals 34,214,400.1 imperial gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per years?
Imperial gallon per Years (imp gal/yr) is a unit of flow rate.
What is a teaspoon per millisecond?
Teaspoon per Millisecond (tsp/ms) is a unit of flow rate.
Is the imperial gallon per years to teaspoon per millisecond conversion exact?
Yes. Both imperial gallon per years and teaspoon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 2.922746e-8 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.