Перевести EST в PST: Восточное время в Тихоокеанское время

Полный текст статьи доступен на английском языке ниже.

Converting between Eastern Time and Pacific Time is one of the most common time zone conversions in North America. Whether you're scheduling a call between New York and Los Angeles, planning a coast-to-coast meeting, or coordinating with team members across the US, understanding the 3-hour difference between EST and PST is essential.

Time Zone Overview

Before we look at the conversion, let's understand the basics of each time zone involved.

Eastern Standard Time (EST)

Eastern Standard Time is UTC-5. It covers the eastern part of the United States including New York, Washington DC, Boston, Atlanta, and Miami. During Daylight Saving Time (March to November), it becomes Eastern Daylight Time (EDT, UTC-4).

Pacific Standard Time (PST)

Pacific Standard Time is UTC-8. It covers the western part of the United States including Los Angeles, San Francisco, Seattle, San Diego, and Las Vegas. During Daylight Saving Time, it becomes Pacific Daylight Time (PDT, UTC-7).

Conversion Formula

The basic formula to convert time from EST to PST is:

Time in PST = Time in EST − 3 hours

Since EST is UTC-5 and PST is UTC-8, the difference is always 3 hours.

Conversion Examples

Example 1: 9:00 AM EST

9:00 AM − 3 hours = 6:00 AM PST

Example 2: 7:00 PM EST

7:00 PM − 3 hours = 4:00 PM PST

Daylight Saving Time Considerations

Both Eastern and Pacific time zones observe Daylight Saving Time on the same schedule (second Sunday in March to first Sunday in November). This means the 3-hour difference remains constant year-round.

• EST/EDT: Standard time (EST, UTC-5) in winter, daylight time (EDT, UTC-4) in summer.
• PST/PDT: Standard time (PST, UTC-8) in winter, daylight time (PDT, UTC-7) in summer.

Quick Reference Table