Seattle to Tehran Time Difference
🇺🇸 Seattle is currently 10.5 hours ahead of 🇮🇷 Tehran. This difference varies between 10.5h and 11.5h due to Daylight Saving Time.
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Difference
+10.5h
Business overlap
None
Distance
10,732 km
Approx. flight
12.6h
Hour-by-Hour: Seattle to Tehran
| 🇺🇸 Seattle | 🇮🇷 Tehran | Note |
|---|---|---|
| 12:00 AM | 10:30 AM | |
| 1:00 AM | 11:30 AM | |
| 2:00 AM | 12:30 PM | |
| 3:00 AM | 1:30 PM | |
| 4:00 AM | 2:30 PM | |
| 5:00 AM | 3:30 PM | |
| 6:00 AM | 4:30 PM | |
| 7:00 AM | 5:30 PM | |
| 8:00 AM | 6:30 PM | |
| 9:00 AM | 7:30 PM | |
| 10:00 AM | 8:30 PM | |
| 11:00 AM | 9:30 PM | |
| 12:00 PM | 10:30 PM | |
| 1:00 PM | 11:30 PM | |
| 2:00 PM | 12:30 AM(next day) | Next day |
| 3:00 PM | 1:30 AM(next day) | Next day |
| 4:00 PM | 2:30 AM(next day) | Next day |
| 5:00 PM | 3:30 AM(next day) | Next day |
| 6:00 PM | 4:30 AM(next day) | Next day |
| 7:00 PM | 5:30 AM(next day) | Next day |
| 8:00 PM | 6:30 AM(next day) | Next day |
| 9:00 PM | 7:30 AM(next day) | Next day |
| 10:00 PM | 8:30 AM(next day) | Next day |
| 11:00 PM | 9:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Seattle observes Daylight Saving Time, while Tehran does not. This causes the time difference to shift between 10.5 hours ahead and 11.5 hours ahead depending on the season. Currently, Seattle is 10.5 hours ahead relative to Tehran.
Min difference
10.5h
Max difference
11.5h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Seattle and Tehran. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Seattle and Tehran?
The time difference between Seattle and Tehran is currently 10.5 hours ahead. Seattle uses PDT (UTC-7), while Tehran uses GMT+3:30 (UTC+3:30). This difference varies seasonally due to Daylight Saving Time, ranging from 10.5 hours ahead to 11.5 hours ahead.
When it's noon in Seattle, what time is it in Tehran?
When it's 12:00 PM (noon) in Seattle, it is 10:30 PM in Tehran. Use our calculator above to convert any other time.
Does the time difference between Seattle and Tehran change?
Yes, the time difference changes throughout the year. Because Seattle observes Daylight Saving Time, the offset shifts between 10.5 hours ahead and 11.5 hours ahead at different times of the year.
What are the best times to schedule a call between Seattle and Tehran?
There is no overlap between standard business hours (9 AM – 6 PM) in Seattle and Tehran. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Seattle ahead or behind Tehran?
Seattle is currently 10.5 hours behind Tehran.
What time zone is Seattle in?
Seattle is in the America/Los Angeles time zone, currently using PDT (UTC-7). Seattle observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Seattle in Tehran?
When it is midnight (12:00 AM) in Seattle, it is 10:30 AM in Tehran.