Hello how may I help you? I would like for you to compare the population between Los Angeles and New York City. Okay, what would you like to know about the populations? The population density, please. Sure. the population density for Los Angeles is 663 people per square mile, while the population density of New York City is 60798 people fer square mile. Okay. Is there anything else you'd like to know? Would you please compare their elevation? Of course. The elevation of Los Angeles is .82 m above sea level, and New York City is 1.42 m above sea level. Thank you so much. You're very welcome.