conversions
PST to EST Converter
Last updated: June 19, 2026
A PST to EST timezone converter maps time offsets between the Pacific and Eastern time zones, accounting for daylight saving transitions.
Convert Pacific Time (PST/PDT) to Eastern Time (EST/EDT). Check current time zones, offsets, and view the hourly conversion table.
Quick Answer
Convert Pacific Time (PST/PDT) to Eastern Time (EST/EDT). PST is 3 hours behind EST. Updated dynamically relative to live clocks.
Convert time from PST
Current Live Offset: EST is 3 hours ahead of PST.
Select any custom hour or date above to compute the corresponding time in EST.
Time in EST (EST)
8:53 PM
Thursday, June 18, 2026
PDT to EDT Time Conversion Table
| Time in PDT | Time in EDT |
|---|---|
| 12:00 AM | sm3:00 AMsm |
| 3:00 AM | sm6:00 AMsm |
| 6:00 AM | sm9:00 AMsm |
| 9:00 AM | sm12:00 PMsm |
| 12:00 PM | sm3:00 PMsm |
| 3:00 PM | sm6:00 PMsm |
| 6:00 PM | sm9:00 PMsm |
| 9:00 PM | sm12:00 AMsm (smJun 20) |
How it works
To convert time from PDT (Pacific Standard Time (PST) / Pacific Daylight Time (PDT)) to EDT (Eastern Standard Time (EST) / Eastern Daylight Time (EDT)), calculate the offset difference between the two timezones.
Current Timezone Offset
smEDT is 3 hours ahead of smPDT.
Calculation Rules
Formula: Time in EDT = Time in PDT + 3 hours
Current Time Offset between PST and EST
The current relationship between Pacific Standard Time (PST) / Pacific Daylight Time (PDT) and Eastern Standard Time (EST) / Eastern Daylight Time (EDT) is that smEDT is 3 hours ahead of smPDT. The offsets dynamically update depending on whether Daylight Saving Time (DST) is active in the United States.
How to convert PST to EST
To convert any local time between these zones, find the offset difference and shift the hours accordingly. If you cross a midnight boundary, the calendar date will shift forward or backward by one day.
Why Times Differ Between Regions
Time zones are structured based on longitudinal divisions around the globe, with solar noon aligning roughly with 12:00 PM local time. Daylight saving policies cause offsets to shift.
Related Calculators
More tools from Conversions
Frequently asked questions
Currently, smsmEDT is 3 hours ahead of smPDT. For example, when it is 12:00 PM in smPDT, it is sm3:00 smPM in smEDT.
No, both timezones observe Daylight Saving Time (DST) on the exact same schedule in the United States. Therefore, the time difference between smPDT and smEDT remains constant at sm3 hours throughout the year.
To convert smPDT to smEDT, you simply smadd sm3 hoursms smto the current smPDT time. For example, if it is 3:00 PM smPDT, you smadd sm3 hoursms to get sm6:00 PM in smEDT.
Related calculators
Conversions
EST to PST
Convert Eastern Standard Time (EST) to Pacific Standard Time (PST) with daylight saving tracking (EDT/PDT). Features current live clocks and an interactive converter.
Conversions
PST to CST
Convert Pacific Standard Time (PST) to Central Standard Time (CST) with daylight saving tracking (PDT/CDT). Features current live clocks and an interactive converter.
Conversions
UTC to PST
Convert Coordinated Universal Time (UTC) to Pacific Standard Time (PST) with daylight saving tracking (PDT). Features current live clocks and an interactive converter.
Education
Time Calculator
Calculate time math with three modes: find the duration between two times, add or subtract a duration from a clock time, or add or subtract two durations. Works as a time calculator, time duration calculator, duration calculator, hours calculator, minutes calculator, elapsed time calculator, clock time calculator, add time calculator, subtract time calculator, and time between two times calculator.
Converters
Time Unit Converter
Convert between milliseconds, seconds, minutes, hours, days, weeks, months, and years. Months and years use documented average lengths.