Convert UK pints per second to Cubic kilometres per year
Convert UK pints per second (pt/s) to Cubic kilometres per year (km³/yr) instantly and accurately.
Conversion Formula
km³/yr = pt/s × 1.793296122e-5
About UK pints per second
The UK (imperial) pint per second (pt/s) equals 4.54609×10⁻³/8 ≈ 5.683×10⁻⁴ m³/s. The UK pint (20 fl oz) is 20% larger than the US pint. It is used in British brewery and beverage-filling lines - a canning line filling 0.568 L (1 pt) cans at 10 cans/s processes exactly 10 UK pt/s. 1 UK pt/s ≈ 5.683×10⁻⁴ m³/s ≈ 1.201 US pt/s.
About Cubic kilometres per year
The cubic kilometre per year (km³/yr) equals 10⁹/(365.25×86400) ≈ 31.688 m³/s, the unit used in global hydrology, glaciology, and climate science for river basin runoff, ice-sheet mass balance, and groundwater storage change. Total global freshwater river runoff is ≈37 000 km³/yr; the Amazon alone contributes ≈6 600 km³/yr; the Greenland ice sheet loses ≈280 km³/yr to melt and calving. 1 km³/yr ≈ 31.69 m³/s.
Quick Reference Table
| UK pints per second (pt/s) | Cubic kilometres per year (km³/yr) |
|---|---|
| 1 pt/s | 1.793 × 10-5 km³/yr |
| 2 pt/s | 3.587 × 10-5 km³/yr |
| 5 pt/s | 8.966 × 10-5 km³/yr |
| 10 pt/s | 0.00017933 km³/yr |
| 25 pt/s | 0.000448324 km³/yr |
| 50 pt/s | 0.000896648 km³/yr |
| 100 pt/s | 0.0017933 km³/yr |