Convert Cubic metres per day to UK gallons per day
Convert Cubic metres per day (m³/d) to UK gallons per day (gpd) instantly and accurately.
Conversion Formula
gpd = m³/d × 219.9692483
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.
About UK gallons per day
The UK gallon per day (gpd) equals 4.54609×10⁻³/86400 ≈ 5.261×10⁻⁸ m³/s, used in British per-capita water-consumption statistics and pre-metric water-authority regulation. Historic UK Water Acts set minimum supply standards in UK gal/d per household; older UK borehole pump test reports quote sustained yield in UK gal/d. 1 UK gpd ≈ 5.261×10⁻⁸ m³/s.
Quick Reference Table
| Cubic metres per day (m³/d) | UK gallons per day (gpd) |
|---|---|
| 1 m³/d | 219.969 gpd |
| 2 m³/d | 439.938 gpd |
| 5 m³/d | 1099.85 gpd |
| 10 m³/d | 2199.69 gpd |
| 25 m³/d | 5499.23 gpd |
| 50 m³/d | 10998.5 gpd |
| 100 m³/d | 21996.9 gpd |