503 cubic decimeters equals 503,000 mililitres.
Convert 503 cubic decimeters into litres, gallons, cubic centimeters, hectolitres, kilolitres, meters cubeds, pints, quarts, cubic feet, cubic inches, etc...
Convert 503000 mililitres into litres, gallons, cubic centimeters, hectolitres, kilolitres, meters cubeds, pints, quarts, cubic feet, cubic inches, etc...