Volumetric flow rate.
Liters per Fortnight to Cubic Kilometer per Seconds Converter — L/fn to km3/s
Convert Liter per Fortnight (L/fn) to Cubic Kilometer per Seconds (km3/s) using the exact conversion factor (1 liter per fortnight = 8.267196e-19 cubic kilometer per seconds). See the formula, worked examples, and conversion table.
Liters per Fortnight to Cubic Kilometer per Seconds 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 8.26719577e-10 / 1e+9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liters per Fortnight to Cubic Kilometer per Seconds
Liter per Fortnight and Cubic Kilometer per Seconds 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 seconds = liters per fortnight × 8.267196e-19
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per fortnight equals 8.267196e-10 base units, and 1 cubic kilometer per seconds equals 1000000000 base units, so dividing one by the other gives the direct liter per fortnight-to-cubic kilometer per seconds factor of 8.267196e-19.
Simple example
1 L/fn × 8.267196e-19 = 8.267196e-19 km3/s
1 liter per fortnight = 8.267196e-19 cubic kilometer per seconds.
Real-world example
60 L/fn × 8.267196e-19 = 4.960317e-17 km3/s
60 liters per fortnight = 4.960317e-17 cubic kilometer per seconds.
Conversion table
| Liter per Fortnight (L/fn) | Cubic Kilometer per Seconds (km3/s) |
|---|---|
| 0.1 L/fn | 8.267196e-20 km3/s |
| 1 L/fn | 8.267196e-19 km3/s |
| 10 L/fn | 8.267196e-18 km3/s |
| 60 L/fn | 4.960317e-17 km3/s |
| 100 L/fn | 8.267196e-17 km3/s |
| 1,000 L/fn | 8.267196e-16 km3/s |
Reverse conversion: Cubic Kilometer per Seconds to Liter per Fortnight
8.267196e-19 km3/s × 1.2096e+18 = 1.000000028 L/fn
8.267196e-19 cubic kilometer per seconds = 1.000000028 liters per fortnight.
liters per fortnight = cubic kilometer per seconds × 1.2096e+18
For a page dedicated to this direction, see Cubic Kilometer per Seconds to Liter per Fortnight.
Understanding the Liter per Fortnight (L/fn)
Volumetric flow rate.
Understanding the Cubic Kilometer per Seconds (km3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic kilometer per seconds are in 1 liter per fortnight?
1 liter per fortnight equals 8.267196e-19 cubic kilometer per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert liter per fortnight to cubic kilometer per seconds?
Multiply the liter per fortnight value by 8.267196e-19. The converter above does this instantly to whatever precision you set.
How do I convert cubic kilometer per seconds back to liter per fortnight?
Use the reverse factor: 1 cubic kilometer per seconds equals 1.2096e+18 liters per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per fortnight?
Liter per Fortnight (L/fn) is a unit of flow rate.
What is a cubic kilometer per seconds?
Cubic Kilometer per Seconds (km3/s) is a unit of flow rate.
Is the liter per fortnight to cubic kilometer per seconds conversion exact?
Yes. Both liter per fortnight and cubic kilometer per seconds are defined by fixed standards rather than physical artifacts, so the factor of 8.267196e-19 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.