Volumetric flow rate.
Cubic Kilometer per Seconds to Cup per Minutes Converter — km3/s to cup/min
Convert Cubic Kilometer per Seconds (km3/s) to Cup per Minutes (cup/min) using the exact conversion factor (1 cubic kilometer per seconds = 2.536052e+14 cup per minutes). See the formula, worked examples, and conversion table.
Cubic Kilometer per Seconds to Cup per Minutes 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 1e+9 / 3.94313728e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Kilometer per Seconds to Cup per Minutes
Cubic Kilometer per Seconds and Cup per Minutes 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
cup per minutes = cubic kilometer per seconds × 2.536052e+14
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic kilometer per seconds equals 1000000000 base units, and 1 cup per minutes equals 0.000003943137275 base units, so dividing one by the other gives the direct cubic kilometer per seconds-to-cup per minutes factor of 2.536052e+14.
Simple example
1 km3/s × 2.536052e+14 = 2.536052e+14 cup/min
1 cubic kilometer per seconds = 2.536052e+14 cup per minutes.
Real-world example
60 km3/s × 2.536052e+14 = 1.521631e+16 cup/min
60 cubic kilometer per seconds = 1.521631e+16 cup per minutes.
Conversion table
| Cubic Kilometer per Seconds (km3/s) | Cup per Minutes (cup/min) |
|---|---|
| 0.1 km3/s | 2.536052e+13 cup/min |
| 1 km3/s | 2.536052e+14 cup/min |
| 10 km3/s | 2.536052e+15 cup/min |
| 60 km3/s | 1.521631e+16 cup/min |
| 100 km3/s | 2.536052e+16 cup/min |
| 1,000 km3/s | 2.536052e+17 cup/min |
Reverse conversion: Cup per Minutes to Cubic Kilometer per Seconds
2.536052e+14 cup/min × 3.943137e-15 = 1.000000117 km3/s
2.536052e+14 cup per minutes = 1.000000117 cubic kilometer per seconds.
cubic kilometer per seconds = cup per minutes × 3.943137e-15
For a page dedicated to this direction, see Cup per Minutes to Cubic Kilometer per Seconds.
Understanding the Cubic Kilometer per Seconds (km3/s)
Volumetric flow rate.
Understanding the Cup per Minutes (cup/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per minutes are in 1 cubic kilometer per seconds?
1 cubic kilometer per seconds equals 2.536052e+14 cup per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert cubic kilometer per seconds to cup per minutes?
Multiply the cubic kilometer per seconds value by 2.536052e+14. The converter above does this instantly to whatever precision you set.
How do I convert cup per minutes back to cubic kilometer per seconds?
Use the reverse factor: 1 cup per minutes equals 3.943137e-15 cubic kilometer per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic kilometer per seconds?
Cubic Kilometer per Seconds (km3/s) is a unit of flow rate.
What is a cup per minutes?
Cup per Minutes (cup/min) is a unit of flow rate.
Is the cubic kilometer per seconds to cup per minutes conversion exact?
Yes. Both cubic kilometer per seconds and cup per minutes are defined by fixed standards rather than physical artifacts, so the factor of 2.536052e+14 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.