Volumetric flow rate.
Metric teaspoon per Seconds to Liter per Years Converter — metric tsp/s to L/yr
Convert Metric teaspoon per Seconds (metric tsp/s) to Liter per Years (L/yr) using the exact conversion factor (1 metric teaspoon per seconds = 157,784.76 liter per years). See the formula, worked examples, and conversion table.
Metric teaspoon per Seconds to Liter per Years 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 5e-6 / 3.16887385e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric teaspoon per Seconds to Liter per Years
Metric teaspoon per Seconds and Liter per Years 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
liter per years = metric teaspoon per seconds × 157784.76
This factor comes from each unit's defined relationship to the category's base unit: 1 metric teaspoon per seconds equals 0.000005 base units, and 1 liter per years equals 3.168874e-11 base units, so dividing one by the other gives the direct metric teaspoon per seconds-to-liter per years factor of 157784.76.
Simple example
1 metric tsp/s × 157784.76 = 157,784.76 L/yr
1 metric teaspoon per seconds = 157,784.76 liter per years.
Real-world example
60 metric tsp/s × 157784.76 = 9,467,085.6 L/yr
60 metric teaspoon per seconds = 9,467,085.6 liter per years.
Conversion table
| Metric teaspoon per Seconds (metric tsp/s) | Liter per Years (L/yr) |
|---|---|
| 0.1 metric tsp/s | 15,778.476 L/yr |
| 1 metric tsp/s | 157,784.76 L/yr |
| 10 metric tsp/s | 1,577,847.6 L/yr |
| 60 metric tsp/s | 9,467,085.6 L/yr |
| 100 metric tsp/s | 15,778,476 L/yr |
| 1,000 metric tsp/s | 157,784,760 L/yr |
Reverse conversion: Liter per Years to Metric teaspoon per Seconds
1 L/yr × 0.000006337747701 = 0.0000063377 metric tsp/s
1 liter per years = 0.0000063377 metric teaspoon per seconds.
metric teaspoon per seconds = liter per years × 0.00000633774770136
For a page dedicated to this direction, see Liter per Years to Metric teaspoon per Seconds.
Understanding the Metric teaspoon per Seconds (metric tsp/s)
Volumetric flow rate.
Understanding the Liter per Years (L/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per years are in 1 metric teaspoon per seconds?
1 metric teaspoon per seconds equals 157,784.76 liter per years, using the exact defined conversion factor rather than an estimate.
How do I convert metric teaspoon per seconds to liter per years?
Multiply the metric teaspoon per seconds value by 157784.76. The converter above does this instantly to whatever precision you set.
How do I convert liter per years back to metric teaspoon per seconds?
Use the reverse factor: 1 liter per years equals 0.0000063377 metric teaspoon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric teaspoon per seconds?
Metric teaspoon per Seconds (metric tsp/s) is a unit of flow rate.
What is a liter per years?
Liter per Years (L/yr) is a unit of flow rate.
Is the metric teaspoon per seconds to liter per years conversion exact?
Yes. Both metric teaspoon per seconds and liter per years are defined by fixed standards rather than physical artifacts, so the factor of 157784.76 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.