Both lb/gal (pounds per gallon) and kg/m3 (kilograms per cubic meter) are units of density. In some cases, you will want to convert lb/gal to kg/m3. Just a tidbit: lb/gal is more than 100-times bigger unit than m3/kg. To help you out with the conversion, we have created these 2 tools you can freely use: ... Read more The post lb/gal To kg/m3 Calculator: Convert lb/gallon To kg/m3 Online appeared first on LearnMetrics.