Volumetric flow rate.
Cubic Millimeter per Seconds to Cups per Fortnight Converter — mm3/s to cup/fn
Convert Cubic Millimeter per Seconds (mm3/s) to Cup per Fortnight (cup/fn) using the exact conversion factor (1 cubic millimeter per seconds = 5.112680233 cup per fortnight). See the formula, worked examples, and conversion table.
Cubic Millimeter per Seconds to Cups per Fortnight 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 / 1.95592127e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeter per Seconds to Cups per Fortnight
Cubic Millimeter per Seconds and Cup per Fortnight 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
cups per fortnight = cubic millimeter per seconds × 5.11268023252
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter per seconds equals 1e-9 base units, and 1 cup per fortnight equals 1.955921e-10 base units, so dividing one by the other gives the direct cubic millimeter per seconds-to-cup per fortnight factor of 5.11268023252.
Simple example
1 mm3/s × 5.112680233 = 5.112680233 cup/fn
1 cubic millimeter per seconds = 5.112680233 cups per fortnight.
Real-world example
60 mm3/s × 5.112680233 = 306.760814 cup/fn
60 cubic millimeter per seconds = 306.760814 cups per fortnight.
Conversion table
| Cubic Millimeter per Seconds (mm3/s) | Cup per Fortnight (cup/fn) |
|---|---|
| 0.1 mm3/s | 0.5112680233 cup/fn |
| 1 mm3/s | 5.112680233 cup/fn |
| 10 mm3/s | 51.12680233 cup/fn |
| 60 mm3/s | 306.760814 cup/fn |
| 100 mm3/s | 511.2680233 cup/fn |
| 1,000 mm3/s | 5,112.680233 cup/fn |
Reverse conversion: Cup per Fortnight to Cubic Millimeter per Seconds
5.112680233 cup/fn × 0.1955921267 = 1 mm3/s
5.112680233 cups per fortnight = 1 cubic millimeter per seconds.
cubic millimeter per seconds = cups per fortnight × 0.195592126736
For a page dedicated to this direction, see Cup per Fortnight to Cubic Millimeter per Seconds.
Understanding the Cubic Millimeter per Seconds (mm3/s)
Volumetric flow rate.
Understanding the Cup per Fortnight (cup/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cups per fortnight are in 1 cubic millimeter per seconds?
1 cubic millimeter per seconds equals 5.112680233 cups per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per seconds to cup per fortnight?
Multiply the cubic millimeter per seconds value by 5.112680233. The converter above does this instantly to whatever precision you set.
How do I convert cup per fortnight back to cubic millimeter per seconds?
Use the reverse factor: 1 cup per fortnight equals 0.1955921267 cubic millimeter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter per seconds?
Cubic Millimeter per Seconds (mm3/s) is a unit of flow rate.
What is a cup per fortnight?
Cup per Fortnight (cup/fn) is a unit of flow rate.
Is the cubic millimeter per seconds to cup per fortnight conversion exact?
Yes. Both cubic millimeter per seconds and cup per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 5.112680233 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.