Convert US fluid ounces per hour to Cubic metres per second
Convert US fluid ounces per hour (fl oz/h) to Cubic metres per second (m³/s) instantly and accurately.
Conversion Formula
m³/s = fl oz/h × 8.214869323e-9
About US fluid ounces per hour
The US fluid ounce per hour (fl oz/h) equals 3.785411784×10⁻³/128/3600 ≈ 8.215×10⁻⁹ m³/s, used in low-flow medical devices and slow-infusion clinical equipment. A nasal cannula oxygen humidifier delivers humidity at 10-50 fl oz/h of water vapour equivalent; micro-dosing chemical feed pumps for water treatment are calibrated in fl oz/h in US systems. 1 fl oz/h ≈ 8.215×10⁻⁹ m³/s.
About Cubic metres per second
The cubic metre per second (m³/s) is the SI coherent unit of volumetric flow rate. It is used for large river discharges, turbine inlet flows, and major pipeline capacities. The Amazon River at its mouth averages ≈200 000 m³/s; a large hydroelectric turbine passes 400-800 m³/s; a major municipal water-main carries 5-20 m³/s. 1 m³/s = 1 000 L/s ≈ 15 850 US gal/min = 35.315 ft³/s.
Quick Reference Table
| US fluid ounces per hour (fl oz/h) | Cubic metres per second (m³/s) |
|---|---|
| 1 fl oz/h | 8.215 × 10-9 m³/s |
| 2 fl oz/h | 1.643 × 10-8 m³/s |
| 5 fl oz/h | 4.107 × 10-8 m³/s |
| 10 fl oz/h | 8.215 × 10-8 m³/s |
| 25 fl oz/h | 2.054 × 10-7 m³/s |
| 50 fl oz/h | 4.107 × 10-7 m³/s |
| 100 fl oz/h | 8.215 × 10-7 m³/s |