Volumetric flow rate.
Teaspoon per Weeks to Cubic Kilometer per Years Converter — tsp/wk to km3/yr
Convert Teaspoon per Weeks (tsp/wk) to Cubic Kilometer per Years (km3/yr) using the exact conversion factor (1 teaspoon per weeks = 2.571788e-13 cubic kilometer per years). See the formula, worked examples, and conversion table.
Teaspoon per Weeks to Cubic Kilometer 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 8.14967195e-12 / 31.68873851.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Weeks to Cubic Kilometer per Years
Teaspoon per Weeks and Cubic Kilometer 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
cubic kilometer per years = teaspoon per weeks × 2.571788e-13
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per weeks equals 8.149672e-12 base units, and 1 cubic kilometer per years equals 31.6887385068 base units, so dividing one by the other gives the direct teaspoon per weeks-to-cubic kilometer per years factor of 2.571788e-13.
Simple example
1 tsp/wk × 2.571788e-13 = 2.571788e-13 km3/yr
1 teaspoon per weeks = 2.571788e-13 cubic kilometer per years.
Real-world example
60 tsp/wk × 2.571788e-13 = 1.543073e-11 km3/yr
60 teaspoon per weeks = 1.543073e-11 cubic kilometer per years.
Conversion table
| Teaspoon per Weeks (tsp/wk) | Cubic Kilometer per Years (km3/yr) |
|---|---|
| 0.1 tsp/wk | 2.571788e-14 km3/yr |
| 1 tsp/wk | 2.571788e-13 km3/yr |
| 10 tsp/wk | 2.571788e-12 km3/yr |
| 60 tsp/wk | 1.543073e-11 km3/yr |
| 100 tsp/wk | 2.571788e-11 km3/yr |
| 1,000 tsp/wk | 2.571788e-10 km3/yr |
Reverse conversion: Cubic Kilometer per Years to Teaspoon per Weeks
2.571788e-13 km3/yr × 3.888345e+12 = 0.9999999749 tsp/wk
2.571788e-13 cubic kilometer per years = 0.9999999749 teaspoon per weeks.
teaspoon per weeks = cubic kilometer per years × 3.888345e+12
For a page dedicated to this direction, see Cubic Kilometer per Years to Teaspoon per Weeks.
Understanding the Teaspoon per Weeks (tsp/wk)
Volumetric flow rate.
Understanding the Cubic Kilometer per Years (km3/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic kilometer per years are in 1 teaspoon per weeks?
1 teaspoon per weeks equals 2.571788e-13 cubic kilometer per years, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per weeks to cubic kilometer per years?
Multiply the teaspoon per weeks value by 2.571788e-13. The converter above does this instantly to whatever precision you set.
How do I convert cubic kilometer per years back to teaspoon per weeks?
Use the reverse factor: 1 cubic kilometer per years equals 3.888345e+12 teaspoon per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per weeks?
Teaspoon per Weeks (tsp/wk) is a unit of flow rate.
What is a cubic kilometer per years?
Cubic Kilometer per Years (km3/yr) is a unit of flow rate.
Is the teaspoon per weeks to cubic kilometer per years conversion exact?
Yes. Both teaspoon per weeks and cubic kilometer per years are defined by fixed standards rather than physical artifacts, so the factor of 2.571788e-13 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.