Convert Million litres per day to US gallons per hour
Convert Million litres per day (ML/d) to US gallons per hour (gph) instantly and accurately.
Conversion Formula
gph = ML/d × 11007.16885
About Million litres per day
The million litres per day (ML/d or MLD) equals 1000/86400 ≈ 0.011574 m³/s, the standard capacity unit for water-treatment plants, sewage-treatment works, and desalination facilities in the UK, India, and much of the Commonwealth. A small town water-treatment works processes 5-20 ML/d; the Beckton Sewage Treatment Works in London treats ≈700 ML/d. 1 ML/d ≈ 0.011574 m³/s = 1 000 m³/d.
About US gallons per hour
The US gallon per hour (gph) equals 3.785411784×10⁻³/3600 ≈ 1.051×10⁻⁶ m³/s, common in oil-burner nozzle ratings, water-softener regeneration, and RV/marine-plumbing specifications. Residential oil-burner nozzles are rated in gph (e.g., 0.75 gph, 1.00 gph); a small boat bilge pump might handle 200-500 gph. 1 US gph ≈ 1.052×10⁻⁶ m³/s ≈ 3.785 L/h.
Quick Reference Table
| Million litres per day (ML/d) | US gallons per hour (gph) |
|---|---|
| 1 ML/d | 11007.2 gph |
| 2 ML/d | 22014.3 gph |
| 5 ML/d | 55035.8 gph |
| 10 ML/d | 110072 gph |
| 25 ML/d | 275179 gph |
| 50 ML/d | 550358 gph |
| 100 ML/d | 1100720 gph |