Convert UK gallons per day to Cubic feet per day
Convert UK gallons per day (gpd) to Cubic feet per day (ft³/d) instantly and accurately.
Conversion Formula
ft³/d = gpd × 0.1605436532
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.
About Cubic feet per day
The cubic foot per day (ft³/d) equals 0.028316846592/86400 ≈ 3.277×10⁻⁷ m³/s, found in US oil-and-gas production reports for low-rate gas wells and groundwater monitoring wells. A marginal coalbed-methane well producing 50 Mcf/d (50 000 ft³/d) of gas represents a modest but economic flow; residential water-well yield tests report in ft³/d. 1 ft³/d ≈ 3.277×10⁻⁷ m³/s.
Quick Reference Table
| UK gallons per day (gpd) | Cubic feet per day (ft³/d) |
|---|---|
| 1 gpd | 0.160544 ft³/d |
| 2 gpd | 0.321087 ft³/d |
| 5 gpd | 0.802718 ft³/d |
| 10 gpd | 1.60544 ft³/d |
| 25 gpd | 4.01359 ft³/d |
| 50 gpd | 8.02718 ft³/d |
| 100 gpd | 16.0544 ft³/d |