That would depend on your point of departure and your destination as well as the type of aircraft used.
How long is the flight from Miami to denver
A typical flight from Denver to Miami is about 3 hours and 26 minutes.
It will take about 11 hours and 50 minutes.
It will take about 2 hours and 10 minutes.
At least 2 hours
It takes 23 hours and 30 minutes to get to Malaysia from Colorado
5 hours and 23 minutes
13 hours 13 hours