If it is 1000 am in Denver what time New York City?

To determine the time in New York City when it is 10:00 AM in Denver, we need to consider the time difference between the two cities. Denver is located in the Mountain Time Zone (MT), while New York City is located in the Eastern Time Zone (ET). The time difference between MT and ET is two hours.

Since Denver is two hours behind New York City, when it is 10:00 AM in Denver, it will be 12:00 PM (noon) in New York City.