U.S. Time Zones

 

The United States mainly has 4 time zones. From west to east are Pacific Time, Mountain Time, Central Time and Eastern Time. Besides, it also has Alaska Time and Hawaii time.

Time difference of each American clock zone from Beijing time
Eastern Time: -13
Central Time: -14
Mountain Time: -15
Pacific Time: -16
Alaska Time: -17
Hawaii Time: :-18
U.S. Daylight Savings Time begins each year on the 1st Sunday of April, ends on the last Sunday of October. Daylight Savings Time is one hour earlier than the normal time.

The difference between Daylight Savings Time in U.S. time and GMT time:
Eastern Time: -12
Central Time: -13
Mountain Time: -14
Pacific Time: -15
Alaska Time: -16
Hawaii Time: :-17

The Current Time

Eastern Time