Convert Litres per day to US gallons per minute
Convert Litres per day (L/d) to US gallons per minute (gpm) instantly and accurately.
Conversion Formula
gpm = L/d × 0.0001834528141
About Litres per day
The litre per day (L/d) equals 10⁻³/86400 ≈ 1.157×10⁻⁸ m³/s, standard in water-resource management, reverse-osmosis membrane rating, and daily per-capita water-use statistics. A residential reverse-osmosis unit produces 100-300 L/d of purified water; the WHO minimum for basic household use is 50 L/d per person. 1 L/d ≈ 1.157×10⁻⁸ m³/s.
About US gallons per minute
The US gallon per minute (gpm) equals 3.785411784×10⁻³/60 ≈ 6.309×10⁻⁵ m³/s, the dominant volumetric flow unit in US plumbing, HVAC, and water-treatment industries. EPA showerhead standards are set at 2.5 gpm; residential water meters size at 3/4"-1" for 5-20 gpm; municipal water-distribution design uses hundreds to thousands of gpm. 1 gpm ≈ 6.309×10⁻⁵ m³/s = 3.785 L/min.
Quick Reference Table
| Litres per day (L/d) | US gallons per minute (gpm) |
|---|---|
| 1 L/d | 0.000183453 gpm |
| 2 L/d | 0.000366906 gpm |
| 5 L/d | 0.000917264 gpm |
| 10 L/d | 0.00183453 gpm |
| 25 L/d | 0.00458632 gpm |
| 50 L/d | 0.00917264 gpm |
| 100 L/d | 0.0183453 gpm |