Seoul, South Korea
Sat, Jul 4, 2026 23:37
- Timezone
- Asia/Seoul
- UTC offset
- UTC+09:00
- Daylight saving
- No
Compare Seoul vs Miami time, current local times, UTC offset difference, daylight saving status, and the best time to plan meetings or travel.
Quick Answer
The live comparison below shows both local times, current UTC offsets, daylight saving status, and whether Miami is ahead of or behind Seoul.
Current time difference
Sat, Jul 4, 2026 23:37
Sat, Jul 4, 2026 10:37
Time difference
Miami is 13 hours behind Seoul
UTC offset difference
-13:00
Suggested call window
Sat, Jul 4, 22:00-23:00 / Sat, Jul 4, 09:00-10:00
Calculated using initiator awake hours of 08:00-23:00 and recipient office hours of 09:00-18:00.
Dynamic Time Difference
The difference changes during 2026 because Seoul keeps a fixed UTC offset and Miami changes UTC offset during the year. Jan 1-Mar 7: Seoul is 14 hours ahead of Miami; Mar 8-Oct 31: Seoul is 13 hours ahead of Miami; Nov 1-Dec 31: Seoul is 14 hours ahead of Miami.
UTC+09:00 · No seasonal offset change detected
UTC-04:00 · Seasonal clock changes; DST is active now
Business Call Window
The standard workdays do not overlap. Consider 22:00 in Seoul / 09:00 in Miami, or 18:00 in Seoul / 05:00 in Miami. Confirm the edge-of-day option before calling.
24-Hour Conversion Table
The table uses today's active UTC offsets. Seasonal rows can shift when daylight saving time changes.
| Seoul | Miami |
|---|---|
| 00:00 | 11:00 (previous day) |
| 01:00 | 12:00 (previous day) |
| 02:00 | 13:00 (previous day) |
| 03:00 | 14:00 (previous day) |
| 04:00 | 15:00 (previous day) |
| 05:00 | 16:00 (previous day) |
| 06:00 | 17:00 (previous day) |
| 07:00 | 18:00 (previous day) |
| 08:00 | 19:00 (previous day) |
| 09:00 | 20:00 (previous day) |
| 10:00 | 21:00 (previous day) |
| 11:00 | 22:00 (previous day) |
| 12:00 | 23:00 (previous day) |
| 13:00 | 00:00 |
| 14:00 | 01:00 |
| 15:00 | 02:00 |
| 16:00 | 03:00 |
| 17:00 | 04:00 |
| 18:00 | 05:00 |
| 19:00 | 06:00 |
| 20:00 | 07:00 |
| 21:00 | 08:00 |
| 22:00 | 09:00 |
| 23:00 | 10:00 |
Seoul is 13 hours ahead of Miami. This uses the active IANA timezone offsets for today.
The difference changes during 2026 because Seoul keeps a fixed UTC offset and Miami changes UTC offset during the year. Jan 1-Mar 7: Seoul is 14 hours ahead of Miami; Mar 8-Oct 31: Seoul is 13 hours ahead of Miami; Nov 1-Dec 31: Seoul is 14 hours ahead of Miami.
Seoul is currently UTC+09:00; Miami is currently UTC-04:00.
Travelers from Seoul to Miami move their clock back by 13 hours.
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