Oslo to Seattle Time Difference
🇳🇴 Oslo is currently 8 hours behind of 🇺🇸 Seattle. This difference varies between 9h and 8h due to Daylight Saving Time.
Live Calculator
Atin 🇳🇴 Oslo→it will be—in 🇺🇸 Seattle
Open full calculator →DST-accurate · shareable link
Difference
-8h
Business overlap
None
Distance
7,329 km
Approx. flight
8.6h
Hour-by-Hour: Oslo to Seattle
| 🇳🇴 Oslo | 🇺🇸 Seattle | Note |
|---|---|---|
| 12:00 AM | 4:00 PM(prev day) | Previous day |
| 1:00 AM | 5:00 PM(prev day) | Previous day |
| 2:00 AM | 6:00 PM(prev day) | Previous day |
| 3:00 AM | 7:00 PM(prev day) | Previous day |
| 4:00 AM | 8:00 PM(prev day) | Previous day |
| 5:00 AM | 9:00 PM(prev day) | Previous day |
| 6:00 AM | 10:00 PM(prev day) | Previous day |
| 7:00 AM | 11:00 PM(prev day) | Previous day |
| 8:00 AM | 12:00 AM | |
| 9:00 AM | 1:00 AM | |
| 10:00 AM | 2:00 AM | |
| 11:00 AM | 3:00 AM | |
| 12:00 PM | 4:00 AM | |
| 1:00 PM | 5:00 AM | |
| 2:00 PM | 6:00 AM | |
| 3:00 PM | 7:00 AM | |
| 4:00 PM | 8:00 AM | |
| 5:00 PM | 9:00 AM | |
| 6:00 PM | 10:00 AM | |
| 7:00 PM | 11:00 AM | |
| 8:00 PM | 12:00 PM | |
| 9:00 PM | 1:00 PM | |
| 10:00 PM | 2:00 PM | |
| 11:00 PM | 3:00 PM |
Daylight Saving Time (DST)
Both Oslo and Seattle observe Daylight Saving Time, but they may switch on different dates. The time difference varies between 9 hours behind and 8 hours behind throughout the year. Currently, Oslo is 8 hours behind relative to Seattle.
Min difference
9h
Max difference
8h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Oslo and Seattle. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Oslo and Seattle?
The time difference between Oslo and Seattle is currently 8 hours behind. Oslo uses GMT+1 (UTC+1), while Seattle uses PDT (UTC-7). This difference varies seasonally due to Daylight Saving Time, ranging from 9 hours behind to 8 hours behind.
When it's noon in Oslo, what time is it in Seattle?
When it's 12:00 PM (noon) in Oslo, it is 4:00 AM in Seattle. Use our calculator above to convert any other time.
Does the time difference between Oslo and Seattle change?
Yes, the time difference changes throughout the year. Because Oslo observes Daylight Saving Time, the offset shifts between 9 hours behind and 8 hours behind at different times of the year.
What are the best times to schedule a call between Oslo and Seattle?
There is no overlap between standard business hours (9 AM – 6 PM) in Oslo and Seattle. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Oslo ahead or behind Seattle?
Oslo is currently 8 hours ahead of Seattle.
What time zone is Oslo in?
Oslo is in the Europe/Oslo time zone, currently using GMT+1 (UTC+1). Oslo observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Oslo in Seattle?
When it is midnight (12:00 AM) in Oslo, it is 4:00 PM in Seattle.