“EST” stands for “Eastern Standard Time” while “EDT” is the abbreviation for “Eastern Daylight Time.” Both refer to time zones used in the same area but in different parts of the year. The two times are particularly used in North America, particularly in the United States of America and Canada.Is there a time difference between PDT and PST?
When planning a call between PDT and PST, you need to consider time difference between these time zones. PDT is 1 hour ahead of PST. If you are in PDT, the most convenient time to accommodate all parties is between 10:00 am and 6:00 pm for a conference call or meeting. In PST, this will be a usual working time of between 9:00 am and 5:00 pm.