Seoul to Osaka Time Difference
🇰🇷 Seoul is currently the same time of 🇯🇵 Osaka.
Live Calculator
Atin 🇰🇷 Seoul→it will be—in 🇯🇵 Osaka
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Difference
0h
Business overlap
9h
Distance
829 km
Approx. flight
1h
Hour-by-Hour: Seoul to Osaka
| 🇰🇷 Seoul | 🇯🇵 Osaka | Note |
|---|---|---|
| 12:00 AM | 12:00 AM | |
| 1:00 AM | 1:00 AM | |
| 2:00 AM | 2:00 AM | |
| 3:00 AM | 3:00 AM | |
| 4:00 AM | 4:00 AM | |
| 5:00 AM | 5:00 AM | |
| 6:00 AM | 6:00 AM | |
| 7:00 AM | 7:00 AM | |
| 8:00 AM | 8:00 AM | |
| 9:00 AM | 9:00 AM | |
| 10:00 AM | 10:00 AM | |
| 11:00 AM | 11:00 AM | |
| 12:00 PM | 12:00 PM | |
| 1:00 PM | 1:00 PM | |
| 2:00 PM | 2:00 PM | |
| 3:00 PM | 3:00 PM | |
| 4:00 PM | 4:00 PM | |
| 5:00 PM | 5:00 PM | |
| 6:00 PM | 6:00 PM | |
| 7:00 PM | 7:00 PM | |
| 8:00 PM | 8:00 PM | |
| 9:00 PM | 9:00 PM | |
| 10:00 PM | 10:00 PM | |
| 11:00 PM | 11:00 PM |
Daylight Saving Time (DST)
Neither Seoul nor Osaka observes Daylight Saving Time. The time difference is always the same time.
Best Meeting Times
There are 9 overlapping business hours between Seoul and Osaka (9 AM – 6 PM in each city).
🇰🇷 Seoul
9:00 AM – 6:00 PM
🇯🇵 Osaka
9:00 AM – 6:00 PM
Frequently Asked Questions
What is the time difference between Seoul and Osaka?
The time difference between Seoul and Osaka is currently the same time. Seoul uses GMT+9 (UTC+9), while Osaka uses GMT+9 (UTC+9).
When it's noon in Seoul, what time is it in Osaka?
When it's 12:00 PM (noon) in Seoul, it is 12:00 PM in Osaka. Use our calculator above to convert any other time.
Does the time difference between Seoul and Osaka change?
No. The time difference between Seoul and Osaka is always the same time — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Seoul and Osaka?
The best time to call is between 9:00 AM and 6:00 PM in Seoul (which is 9:00 AM – 6:00 PM in Osaka). This 9-hour window falls within business hours in both cities.
Is Seoul ahead or behind Osaka?
Seoul and Osaka are in the same time zone right now — there is no difference.
What time zone is Seoul in?
Seoul is in the Asia/Seoul time zone, currently using GMT+9 (UTC+9). Seoul does not observe Daylight Saving Time.
What time is midnight in Seoul in Osaka?
When it is midnight (12:00 AM) in Seoul, it is 12:00 AM in Osaka.