Philadelphia to Seoul Time Difference
🇺🇸 Philadelphia is currently 13 hours ahead of 🇰🇷 Seoul. This difference varies between 13h and 14h due to Daylight Saving Time.
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Atin 🇺🇸 Philadelphia→it will be—in 🇰🇷 Seoul
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Difference
+13h
Business overlap
None
Distance
11,104 km
Approx. flight
13.1h
Hour-by-Hour: Philadelphia to Seoul
| 🇺🇸 Philadelphia | 🇰🇷 Seoul | Note |
|---|---|---|
| 12:00 AM | 1:00 PM(prev day) | Previous day |
| 1:00 AM | 2:00 PM(prev day) | Previous day |
| 2:00 AM | 3:00 PM(prev day) | Previous day |
| 3:00 AM | 4:00 PM(prev day) | Previous day |
| 4:00 AM | 5:00 PM(prev day) | Previous day |
| 5:00 AM | 6:00 PM(prev day) | Previous day |
| 6:00 AM | 7:00 PM(prev day) | Previous day |
| 7:00 AM | 8:00 PM(prev day) | Previous day |
| 8:00 AM | 9:00 PM(prev day) | Previous day |
| 9:00 AM | 10:00 PM(prev day) | Previous day |
| 10:00 AM | 11:00 PM(prev day) | Previous day |
| 11:00 AM | 12:00 AM | |
| 12:00 PM | 1:00 AM | |
| 1:00 PM | 2:00 AM | |
| 2:00 PM | 3:00 AM | |
| 3:00 PM | 4:00 AM | |
| 4:00 PM | 5:00 AM | |
| 5:00 PM | 6:00 AM | |
| 6:00 PM | 7:00 AM | |
| 7:00 PM | 8:00 AM | |
| 8:00 PM | 9:00 AM | |
| 9:00 PM | 10:00 AM | |
| 10:00 PM | 11:00 AM | |
| 11:00 PM | 12:00 PM |
Daylight Saving Time (DST)
Philadelphia observes Daylight Saving Time, while Seoul does not. This causes the time difference to shift between 13 hours ahead and 14 hours ahead depending on the season. Currently, Philadelphia is 13 hours ahead relative to Seoul.
Min difference
13h
Max difference
14h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Philadelphia and Seoul. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Philadelphia and Seoul?
The time difference between Philadelphia and Seoul is currently 13 hours ahead. Philadelphia uses EDT (UTC-4), while Seoul uses GMT+9 (UTC+9). This difference varies seasonally due to Daylight Saving Time, ranging from 13 hours ahead to 14 hours ahead.
When it's noon in Philadelphia, what time is it in Seoul?
When it's 12:00 PM (noon) in Philadelphia, it is 1:00 AM in Seoul. Use our calculator above to convert any other time.
Does the time difference between Philadelphia and Seoul change?
Yes, the time difference changes throughout the year. Because Philadelphia observes Daylight Saving Time, the offset shifts between 13 hours ahead and 14 hours ahead at different times of the year.
What are the best times to schedule a call between Philadelphia and Seoul?
There is no overlap between standard business hours (9 AM – 6 PM) in Philadelphia and Seoul. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Philadelphia ahead or behind Seoul?
Philadelphia is currently 13 hours behind Seoul.
What time zone is Philadelphia in?
Philadelphia is in the America/New York time zone, currently using EDT (UTC-4). Philadelphia observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Philadelphia in Seoul?
When it is midnight (12:00 AM) in Philadelphia, it is 1:00 PM in Seoul.