1 lb/gal (US) equals about
0.1198 kg/L
Pounds per US gallon (lbs/gal) is commonly used in the United States for fuels, paints, and industrial liquids, while kilograms per liter (kg/L) is the equivalent metric unit, numerically identical to g/mL, used internationally for the same purpose.
To convert a measurement from lbs/gal to kg/L, simply multiply the value by 0.1198:
To convert from kg/L to lbs/gal, perform the inverse operation, multiplying by 8.3454:
This conversion is widely used in the international fuel and chemical trade, where American liquid product specifications (sold and measured by the gallon) need to be translated to the metric kg/L standard used in most other countries for shipping, regulatory, and quality control purposes.