Convert US quarts per second to Cubic metres per day
Convert US quarts per second (qt/s) to Cubic metres per day (m³/d) instantly and accurately.
Conversion Formula
m³/d = qt/s × 81.76489453
About US quarts per second
The US quart per second (qt/s) equals 3.785411784×10⁻³/4 ≈ 9.464×10⁻⁴ m³/s, used in US industrial filling lines handling quart-size containers (motor oil, paint, sauce). A high-speed filling machine loading 1 qt bottles at 4 per second processes 4 qt/s per nozzle. 1 US qt/s ≈ 9.464×10⁻⁴ m³/s = 0.9464 L/s.
About Cubic metres per day
The cubic metre per day (m³/d) equals 1/86400 ≈ 1.157×10⁻⁵ m³/s, standard in water-resource management, desalination-plant capacity, and per-capita water-consumption accounting. A municipal desalination plant may produce 100 000-1 000 000 m³/d; the WHO minimum water supply requirement is 0.05 m³/d per person. 1 m³/d ≈ 1.157×10⁻⁵ m³/s = 264.2 US gal/d.
Quick Reference Table
| US quarts per second (qt/s) | Cubic metres per day (m³/d) |
|---|---|
| 1 qt/s | 81.7649 m³/d |
| 2 qt/s | 163.53 m³/d |
| 5 qt/s | 408.824 m³/d |
| 10 qt/s | 817.649 m³/d |
| 25 qt/s | 2044.12 m³/d |
| 50 qt/s | 4088.24 m³/d |
| 100 qt/s | 8176.49 m³/d |