Time Difference between San Francisco and Tehran
Los Angeles (UTC-8) → Tehran (UTC+3:30)
San Francisco
United States
Sat, Feb 21
Tehran
Iran
Sun, Feb 22
🕐 Interactive Time Explorer
When it's 07:00 in San Francisco, it's 18.5:00 in Tehran
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
San Francisco & Tehran◐ Extended Hours (1 hours)
✈️ Travel Information
Distance
11,822 km
Est. Flight Time
~14.9h
Time Difference
+11.5h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
San Francisco
17.5:00
Tehran
09:00
San Francisco
20.5:00
Tehran
12:00
San Francisco
23.5:00
Tehran
15:00
San Francisco
2.5:00
Tehran (+1)
18:00
San Francisco
5.5:00
Tehran (+1)
21:00
San Francisco
8.5:00
Tehran (+1)
00:00
San Francisco
11.5:00
Tehran
03:00
San Francisco
14.5:00
Tehran
❓ Frequently Asked Questions
Time Difference Between San Francisco and Tehran
San Francisco, United States and Tehran, Iran are separated by a time difference of 11 hours 30 min. When it's noon in San Francisco, it's 11 hours 30 min later in Tehran.
San Francisco operates on America/Los Angeles timezone, while Tehran uses Asia/Tehran. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 11 hours 30 min difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between San Francisco and Tehran is approximately 11,822 km. A direct flight typically takes around 14.9 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.