Oslo to Seoul time converter
Seoul is 7 hours ahead of Oslo. When it is 9:00 AM in Oslo, it is 4:00 PM in Seoul.
12:01 AM in Oslo, Saturday, October 17, 2026
Oslo to Seoul conversion table
Every hour of today in Oslo and the matching time in Seoul. Light rows are typical working hours (9:00–18:00).
| Oslo | Seoul |
|---|---|
| 12:00 AM | 7:00 AM |
| 1:00 AM | 8:00 AM |
| 2:00 AM | 9:00 AM |
| 3:00 AM | 10:00 AM |
| 4:00 AM | 11:00 AM |
| 5:00 AM | 12:00 PM |
| 6:00 AM | 1:00 PM |
| 7:00 AM | 2:00 PM |
| 8:00 AM | 3:00 PM |
| 9:00 AM | 4:00 PM |
| 10:00 AM | 5:00 PM |
| 11:00 AM | 6:00 PM |
| 12:00 PM | 7:00 PM |
| 1:00 PM | 8:00 PM |
| 2:00 PM | 9:00 PM |
| 3:00 PM | 10:00 PM |
| 4:00 PM | 11:00 PM |
| 5:00 PM | 12:00 AM+1 day |
| 6:00 PM | 1:00 AM+1 day |
| 7:00 PM | 2:00 AM+1 day |
| 8:00 PM | 3:00 AM+1 day |
| 9:00 PM | 4:00 AM+1 day |
| 10:00 PM | 5:00 AM+1 day |
| 11:00 PM | 6:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 11:00 AM in Oslo (4:00 PM – 6:00 PM in Seoul).
Daylight saving time and the difference
The difference changes during the year because Oslo and Seoul switch clocks on different dates:
- Oct 17, 2026 – Oct 25, 2026: +7h
- Oct 25, 2026 – Mar 28, 2027: +8h
- Mar 28, 2027 – Oct 17, 2027: +7h
Distance
Oslo and Seoul are 7,717 km (4,795 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Oslo and Seoul?
Seoul is 7 hours ahead of Oslo.
What time is it in Seoul when it is 9 AM in Oslo?
When it is 9:00 AM in Oslo, it is 4:00 PM in Seoul.
When is the best time to call Seoul from Oslo?
Both sides are at work from 9:00 AM – 11:00 AM in Oslo (4:00 PM – 6:00 PM in Seoul).
Does the time difference between Oslo and Seoul change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.