Convert US gallons per day to Kilolitres per minute
Convert US gallons per day (gpd) to Kilolitres per minute (kL/min) instantly and accurately.
Conversion Formula
kL/min = gpd × 2.628758183e-6
About US gallons per day
The US gallon per day (gpd) equals 3.785411784×10⁻³/86400 ≈ 4.381×10⁻⁸ m³/s, the standard unit in US water-utility regulation and residential water-well pump sizing. The US national average residential water use is about 80-100 gpd per person; a reverse-osmosis membrane module is rated in gpd (50-100 gpd for domestic units). 1 US gpd ≈ 4.381×10⁻⁸ m³/s.
About Kilolitres per minute
The kilolitre per minute (kL/min) equals 1/60 m³/s ≈ 0.016667 m³/s, used in Australian water-utility engineering for pump and pipeline sizing. Irrigation district delivery schedules and water-authority trunk-main flow records in Australia and New Zealand frequently use kL/min as an intermediate unit between L/s and ML/d. 1 kL/min = 1 000 L/min ≈ 264.2 US gal/min.
Quick Reference Table
| US gallons per day (gpd) | Kilolitres per minute (kL/min) |
|---|---|
| 1 gpd | 2.629 × 10-6 kL/min |
| 2 gpd | 5.258 × 10-6 kL/min |
| 5 gpd | 1.314 × 10-5 kL/min |
| 10 gpd | 2.629 × 10-5 kL/min |
| 25 gpd | 6.572 × 10-5 kL/min |
| 50 gpd | 0.000131438 kL/min |
| 100 gpd | 0.000262876 kL/min |