Convert Kilolitres per second to US quarts per minute
Convert Kilolitres per second (kL/s) to US quarts per minute (qt/min) instantly and accurately.
Conversion Formula
qt/min = kL/s × 63401.29257
About Kilolitres per second
The kilolitre per second (kL/s) equals 1 m³/s, so 1 kL/s is identical to 1 m³/s. The term kilolitre is favoured in Australian and South African engineering over the equivalent cubic metre per second. Municipal water-main flow and stormwater-channel capacity are sometimes expressed in kL/s in these countries. 1 kL/s = 1 m³/s = 1 000 L/s ≈ 15 850 US gal/min.
About US quarts per minute
The US quart per minute (qt/min) equals 3.785411784×10⁻³/4/60 ≈ 1.577×10⁻⁵ m³/s, encountered in US small-engine fuel system testing and food-processing pump calibration. Engine dynamometer fuel-flow instrumentation sometimes uses qt/min when testing small gasoline engines consuming 1-6 qt/min at full load. 1 US qt/min ≈ 1.577×10⁻⁵ m³/s.
Quick Reference Table
| Kilolitres per second (kL/s) | US quarts per minute (qt/min) |
|---|---|
| 1 kL/s | 63401.3 qt/min |
| 2 kL/s | 126803 qt/min |
| 5 kL/s | 317006 qt/min |
| 10 kL/s | 634013 qt/min |
| 25 kL/s | 1585030 qt/min |
| 50 kL/s | 3170060 qt/min |
| 100 kL/s | 6340130 qt/min |