Volumetric flow rate.
Imperial quart per Hours to Cubic Kilometer per Seconds Converter — imp qt/h to km3/s
Convert Imperial quart per Hours (imp qt/h) to Cubic Kilometer per Seconds (km3/s) using the exact conversion factor (1 imperial quart per hours = 3.157007e-16 cubic kilometer per seconds). See the formula, worked examples, and conversion table.
Imperial quart per Hours 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 3.15700694e-7 / 1e+9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Hours to Cubic Kilometer per Seconds
Imperial quart per Hours 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 = imperial quart per hours × 3.157007e-16
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per hours equals 3.157007e-7 base units, and 1 cubic kilometer per seconds equals 1000000000 base units, so dividing one by the other gives the direct imperial quart per hours-to-cubic kilometer per seconds factor of 3.157007e-16.
Simple example
1 imp qt/h × 3.157007e-16 = 3.157007e-16 km3/s
1 imperial quart per hours = 3.157007e-16 cubic kilometer per seconds.
Real-world example
60 imp qt/h × 3.157007e-16 = 1.894204e-14 km3/s
60 imperial quart per hours = 1.894204e-14 cubic kilometer per seconds.
Conversion table
| Imperial quart per Hours (imp qt/h) | Cubic Kilometer per Seconds (km3/s) |
|---|---|
| 0.1 imp qt/h | 3.157007e-17 km3/s |
| 1 imp qt/h | 3.157007e-16 km3/s |
| 10 imp qt/h | 3.157007e-15 km3/s |
| 60 imp qt/h | 1.894204e-14 km3/s |
| 100 imp qt/h | 3.157007e-14 km3/s |
| 1,000 imp qt/h | 3.157007e-13 km3/s |
Reverse conversion: Cubic Kilometer per Seconds to Imperial quart per Hours
3.157007e-16 km3/s × 3.167557e+15 = 1.000000018 imp qt/h
3.157007e-16 cubic kilometer per seconds = 1.000000018 imperial quart per hours.
imperial quart per hours = cubic kilometer per seconds × 3.167557e+15
For a page dedicated to this direction, see Cubic Kilometer per Seconds to Imperial quart per Hours.
Understanding the Imperial quart per Hours (imp qt/h)
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 imperial quart per hours?
1 imperial quart per hours equals 3.157007e-16 cubic kilometer per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per hours to cubic kilometer per seconds?
Multiply the imperial quart per hours value by 3.157007e-16. The converter above does this instantly to whatever precision you set.
How do I convert cubic kilometer per seconds back to imperial quart per hours?
Use the reverse factor: 1 cubic kilometer per seconds equals 3.167557e+15 imperial quart per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per hours?
Imperial quart per Hours (imp qt/h) 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 imperial quart per hours to cubic kilometer per seconds conversion exact?
Yes. Both imperial quart per hours and cubic kilometer per seconds are defined by fixed standards rather than physical artifacts, so the factor of 3.157007e-16 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.