Italian word quando comes from Latin quam

Detailed word origin of quando

Dictionary entry	Language	Definition
quam	Latin (lat)	(after comparative nouns) than. (in comparisons) as. In what (which) way, to what (which) degree; how, how much, as much as, as far as.
quando	Latin (lat)	(interrogative) "When?". (relative) "When". Because. When.
quando	Italian (ita)	When When.

Words with the same origin as quando