EST to PDT Converter
Convert time between Eastern Standard Time (EST) and Pacific Daylight Time (PDT)
Eastern Standard Time (EST)
Pacific Daylight Time (PDT)
Time Difference
Pacific Daylight Time (PDT) is 0 hours ahead of Eastern Standard Time (EST)
Select Date
Select Time
Quick Reference
| EST | PDT |
|---|---|
| 21:00 | 18:00 |
| 23:00 | 20:00 |
| 01:00 | 22:00 |
| 03:00 | 00:00 |
| 05:00 | 02:00 |
| 07:00 | 04:00 |
| 09:00 | 06:00 |
| 11:00 | 08:00 |
| 13:00 | 10:00 |
| 15:00 | 12:00 |
| 17:00 | 14:00 |
| 19:00 | 16:00 |
Related Time Zone Conversions
About EST to PDT Time Conversion
Converting time between Eastern Time (EST/EDT) and Pacific Daylight Time (PDT) spans the entire continental United States. Eastern Time is UTC-5 (EST) or UTC-4 (EDT), while PDT is UTC-7, making PDT 3 hours behind Eastern Time.
This conversion is essential for cross-country business operations, entertainment industry coordination, and personal communications spanning the East and West coasts during daylight saving time periods.
Common Use Cases for EST to PDT Conversion
Business & Work
- Scheduling coast-to-coast business meetings and conference calls
- Coordinating tech companies with offices in New York and California
- Planning nationwide product launches and announcements
Personal & Travel
- Planning cross-country travel and flight schedules
- Watching live events and sports broadcasts on the West Coast
- Coordinating with West Coast family and friends
Time Zone Information
Eastern Standard Time (EST)
- UTC Offset: UTC-5 (UTC-4 during EDT)
- IANA Timezone: America/New_York
- Daylight Saving: Second Sunday in March to First Sunday in November
- Major Cities: New York, Philadelphia, Atlanta, Miami, Boston
- Coverage: Eastern United States and Canada
Pacific Daylight Time (PDT)
- UTC Offset: UTC-7 (UTC-8 during PST)
- IANA Timezone: America/Los_Angeles
- Daylight Saving: Second Sunday in March to First Sunday in November
- Major Cities: Los Angeles, San Francisco, Seattle, San Diego, Portland
- Coverage: Pacific United States and Canada (during daylight saving time)
Quick Reference: EST to PDT
Remember: PDT is always 3 hours behind EST. During winter, PST (UTC-8) is used instead of PDT.
Frequently Asked Questions
What is the time difference between EST and PDT?
The time difference between Eastern Time (EST/EDT) and Pacific Daylight Time (PDT) is 3 hours. PDT is 3 hours behind Eastern Time. For example, when it is 12:00 PM EST, it is 9:00 AM PDT.
When is PDT used instead of PST?
PDT (Pacific Daylight Time) is used during daylight saving time in the United States, which typically runs from the second Sunday in March to the first Sunday in November. During winter months, PST (Pacific Standard Time, UTC-8) is used instead, making the time difference 4 hours.
How do I convert EST time to PDT?
To convert EST time to PDT, simply subtract 3 hours from the EST time. For example: 3:00 PM EST minus 3 hours equals 12:00 PM PDT. Our converter handles this calculation automatically for any time and date.
What major cities use Pacific Daylight Time?
Major cities in the PDT timezone include Los Angeles, San Francisco, Seattle, San Diego, Las Vegas, Portland, and Vancouver. These cities are located on the US West Coast and parts of British Columbia, Canada.
How do I schedule meetings between EST and PDT?
When scheduling meetings between EST and PDT zones, remember the 3-hour difference. If you want a meeting at 10:00 AM PDT, that would be 1:00 PM EST the same day. Our converter helps you find suitable meeting times across both timezones quickly.
Why do the time differences sometimes seem different?
The time difference can appear different depending on daylight saving time transitions. When EDT (UTC-4) is in effect on the East Coast and PDT (UTC-7) on the West Coast, the difference is 3 hours. When EST (UTC-5) and PST (UTC-8) are in effect, the difference becomes 3 hours as well. However, during the brief transition periods, the differences can temporarily vary.
Pro Tips
- • Remember that PDT is 3 hours behind EST - when you add 3 hours to PDT, you get EST time.
- • PDT is only used from March to November. During winter (November-March), use PST (UTC-8) instead, making the difference 4 hours.
- • Many tech companies and entertainment studios are based in California (PDT) and New York (EST) - knowing this conversion is crucial for West Coast-East Coast coordination.
- • When scheduling international calls with both coasts, ask participants their local time to avoid confusion between daylight and standard time.
- • Stock markets on the East Coast open at 9:30 AM EST, which is 6:30 AM PDT - West Coast traders need to wake up early for market open!
- • Use 24-hour time format to avoid confusion between AM and PM when converting between EST and PDT.