Volumetric flow rate.
Gallons per Millisecond to Hectoliters per Fortnight Converter — gal/ms to hL/fn
Convert Gallon per Millisecond (gal/ms) to Hectoliter per Fortnight (hL/fn) using the exact conversion factor (1 gallon per millisecond = 45,788,340.94 hectoliter per fortnight). See the formula, worked examples, and conversion table.
Gallons per Millisecond to Hectoliters 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 3.785411784 / 8.26719577e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallons per Millisecond to Hectoliters per Fortnight
Gallon per Millisecond and Hectoliter 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
hectoliters per fortnight = gallons per millisecond × 45788340.9393
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per millisecond equals 3.785411784 base units, and 1 hectoliter per fortnight equals 8.267196e-8 base units, so dividing one by the other gives the direct gallon per millisecond-to-hectoliter per fortnight factor of 45788340.9393.
Simple example
1 gal/ms × 45788340.94 = 45,788,340.94 hL/fn
1 gallon per millisecond = 45,788,340.94 hectoliters per fortnight.
Real-world example
60 gal/ms × 45788340.94 = 2,747,300,456 hL/fn
60 gallons per millisecond = 2,747,300,456 hectoliters per fortnight.
Conversion table
| Gallon per Millisecond (gal/ms) | Hectoliter per Fortnight (hL/fn) |
|---|---|
| 0.1 gal/ms | 4,578,834.094 hL/fn |
| 1 gal/ms | 45,788,340.94 hL/fn |
| 10 gal/ms | 457,883,409.4 hL/fn |
| 60 gal/ms | 2,747,300,456 hL/fn |
| 100 gal/ms | 4,578,834,094 hL/fn |
| 1,000 gal/ms | 45,788,340,940 hL/fn |
Reverse conversion: Hectoliter per Fortnight to Gallon per Millisecond
1 hL/fn × 2.183962e-8 = 2.183962e-8 gal/ms
1 hectoliter per fortnight = 2.183962e-8 gallons per millisecond.
gallons per millisecond = hectoliters per fortnight × 2.183962e-8
For a page dedicated to this direction, see Hectoliter per Fortnight to Gallon per Millisecond.
Understanding the Gallon per Millisecond (gal/ms)
Volumetric flow rate.
Understanding the Hectoliter per Fortnight (hL/fn)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many hectoliters per fortnight are in 1 gallon per millisecond?
1 gallon per millisecond equals 45,788,340.94 hectoliters per fortnight, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per millisecond to hectoliter per fortnight?
Multiply the gallon per millisecond value by 45788340.94. The converter above does this instantly to whatever precision you set.
How do I convert hectoliter per fortnight back to gallon per millisecond?
Use the reverse factor: 1 hectoliter per fortnight equals 2.183962e-8 gallons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per millisecond?
Gallon per Millisecond (gal/ms) is a unit of flow rate.
What is a hectoliter per fortnight?
Hectoliter per Fortnight (hL/fn) is a unit of flow rate.
Is the gallon per millisecond to hectoliter per fortnight conversion exact?
Yes. Both gallon per millisecond and hectoliter per fortnight are defined by fixed standards rather than physical artifacts, so the factor of 45788340.94 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.