Volumetric flow rate.
Quarts per Fortnight to Imperial pints per Millisecond Converter — qt/fn to imp pt/ms
Convert Quart per Fortnight (qt/fn) to Imperial pint per Millisecond (imp pt/ms) using the exact conversion factor (1 quart per fortnight = 1.376776e-9 imperial pint per millisecond). See the formula, worked examples, and conversion table.
Quarts per Fortnight to Imperial pints per Millisecond 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 7.82368507e-10 / 0.56826125.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Fortnight to Imperial pints per Millisecond
Quart per Fortnight and Imperial pint per Millisecond 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
imperial pints per millisecond = quarts per fortnight × 1.376776e-9
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per fortnight equals 7.823685e-10 base units, and 1 imperial pint per millisecond equals 0.56826125 base units, so dividing one by the other gives the direct quart per fortnight-to-imperial pint per millisecond factor of 1.376776e-9.
Simple example
1 qt/fn × 1.376776e-9 = 1.376776e-9 imp pt/ms
1 quart per fortnight = 1.376776e-9 imperial pints per millisecond.
Real-world example
60 qt/fn × 1.376776e-9 = 8.260657e-8 imp pt/ms
60 quarts per fortnight = 8.260657e-8 imperial pints per millisecond.
Conversion table
| Quart per Fortnight (qt/fn) | Imperial pint per Millisecond (imp pt/ms) |
|---|---|
| 0.1 qt/fn | 1.376776e-10 imp pt/ms |
| 1 qt/fn | 1.376776e-9 imp pt/ms |
| 10 qt/fn | 1.376776e-8 imp pt/ms |
| 60 qt/fn | 8.260657e-8 imp pt/ms |
| 100 qt/fn | 1.376776e-7 imp pt/ms |
| 1,000 qt/fn | 0.0000013768 imp pt/ms |
Reverse conversion: Imperial pint per Millisecond to Quart per Fortnight
1.376776e-9 imp pt/ms × 726334514.9 = 0.9999999281 qt/fn
1.376776e-9 imperial pints per millisecond = 0.9999999281 quarts per fortnight.
quarts per fortnight = imperial pints per millisecond × 726334514.945
For a page dedicated to this direction, see Imperial pint per Millisecond to Quart per Fortnight.
Understanding the Quart per Fortnight (qt/fn)
Volumetric flow rate.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial pints per millisecond are in 1 quart per fortnight?
1 quart per fortnight equals 1.376776e-9 imperial pints per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert quart per fortnight to imperial pint per millisecond?
Multiply the quart per fortnight value by 1.376776e-9. The converter above does this instantly to whatever precision you set.
How do I convert imperial pint per millisecond back to quart per fortnight?
Use the reverse factor: 1 imperial pint per millisecond equals 726,334,514.9 quarts per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per fortnight?
Quart per Fortnight (qt/fn) is a unit of flow rate.
What is a imperial pint per millisecond?
Imperial pint per Millisecond (imp pt/ms) is a unit of flow rate.
Is the quart per fortnight to imperial pint per millisecond conversion exact?
Yes. Both quart per fortnight and imperial pint per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 1.376776e-9 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.