Volumetric flow rate.
Imperial gallon per Seconds to Cubic Kilometers per Fortnight Converter — imp gal/s to km3/fn
Convert Imperial gallon per Seconds (imp gal/s) to Cubic Kilometer per Fortnight (km3/fn) using the exact conversion factor (1 imperial gallon per seconds = 0.000005499 cubic kilometer per fortnight). See the formula, worked examples, and conversion table.
Imperial gallon per Seconds to Cubic Kilometers 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 0.00454609 / 826.7195767.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Seconds to Cubic Kilometers per Fortnight
Imperial gallon per Seconds and Cubic Kilometer 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
cubic kilometers per fortnight = imperial gallon per seconds × 0.000005498950464
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per seconds equals 0.00454609 base units, and 1 cubic kilometer per fortnight equals 826.71957672 base units, so dividing one by the other gives the direct imperial gallon per seconds-to-cubic kilometer per fortnight factor of 0.000005498950464.
Simple example
1 imp gal/s × 0.000005498950464 = 0.000005499 km3/fn
1 imperial gallon per seconds = 0.000005499 cubic kilometers per fortnight.
Real-world example
60 imp gal/s × 0.000005498950464 = 0.000329937 km3/fn
60 imperial gallon per seconds = 0.000329937 cubic kilometers per fortnight.
Conversion table
| Imperial gallon per Seconds (imp gal/s) | Cubic Kilometer per Fortnight (km3/fn) |
|---|---|
| 0.1 imp gal/s | 5.49895e-7 km3/fn |
| 1 imp gal/s | 0.000005499 km3/fn |
| 10 imp gal/s | 0.0000549895 km3/fn |
| 60 imp gal/s | 0.000329937 km3/fn |
| 100 imp gal/s | 0.000549895 km3/fn |
| 1,000 imp gal/s | 0.0054989505 km3/fn |
Reverse conversion: Cubic Kilometer per Fortnight to Imperial gallon per Seconds
0.000005499 km3/fn × 181852.8838 = 1.000009008 imp gal/s
0.000005499 cubic kilometers per fortnight = 1.000009008 imperial gallon per seconds.
imperial gallon per seconds = cubic kilometers per fortnight × 181852.883845
For a page dedicated to this direction, see Cubic Kilometer per Fortnight to Imperial gallon per Seconds.
Understanding the Imperial gallon per Seconds (imp gal/s)
Volumetric flow rate.
Understanding the Cubic Kilometer per Fortnight (km3/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic kilometers per fortnight are in 1 imperial gallon per seconds?
1 imperial gallon per seconds equals 0.000005499 cubic kilometers per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per seconds to cubic kilometer per fortnight?
Multiply the imperial gallon per seconds value by 0.000005498950464. The converter above does this instantly to whatever precision you set.
How do I convert cubic kilometer per fortnight back to imperial gallon per seconds?
Use the reverse factor: 1 cubic kilometer per fortnight equals 181,852.8838 imperial gallon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per seconds?
Imperial gallon per Seconds (imp gal/s) is a unit of flow rate.
What is a cubic kilometer per fortnight?
Cubic Kilometer per Fortnight (km3/fn) is a unit of flow rate.
Is the imperial gallon per seconds to cubic kilometer per fortnight conversion exact?
Yes. Both imperial gallon per seconds and cubic kilometer per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 0.000005498950464 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.