3am to 2pm is 11 hours.
There are 7 hours between 7 am to 2pm
3am to 2pm is 11 hours.
7am to 2pm is 7 hour.
There are 17 hours between 9pm and 2pm the following day.
It is not necessarily unhealthy to sleep from 3am to 2pm and be awake from 2pm to 3am. Most people do not require 11 hours of sleep a day. People who work swing shift sometimes get to bed as late as 3am and wake up around 11am.
7 hours
5 Hours
7 hours.
9 hours
7 hours
7 hours.