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  3. Tehran – Los Angeles

Tehran to Los Angeles time difference

Los Angeles is 11 hours 30 minutes behind Tehran. There is no hour on a workday when both sides are in office hours - someone joins early or late.

Tehran, IranNOT NOW

Iran Standard Time · UTC+3:30

Los Angeles, United StatesMAYBE

Pacific Standard Time · UTC−8

Overlap on a workday

columns: Tehran hours
PING · 09–18 local MAYBE · 07–09, 18–21 NOT NOW · 21–07Outlined: everyone can be pinged

Tehran to Los Angeles time conversion

Add a third city
TehranLos AngelesVerdict TehranVerdict Los Angeles
00:0012:30 −1 dayNOT NOWPING
01:0013:30 −1 dayNOT NOWPING
02:0014:30 −1 dayNOT NOWPING
03:0015:30 −1 dayNOT NOWPING
04:0016:30 −1 dayNOT NOWPING
05:0017:30 −1 dayNOT NOWPING
06:0018:30 −1 dayNOT NOWMAYBE
07:0019:30 −1 dayMAYBEMAYBE
08:0020:30 −1 dayMAYBEMAYBE
09:0021:30 −1 dayPINGNOT NOW
10:0022:30 −1 dayPINGNOT NOW
11:0023:30 −1 dayPINGNOT NOW
12:0000:30PINGNOT NOW
13:0001:30PINGNOT NOW
14:0002:30PINGNOT NOW
15:0003:30PINGNOT NOW
16:0004:30PINGNOT NOW
17:0005:30PINGNOT NOW
18:0006:30MAYBENOT NOW
19:0007:30MAYBEMAYBE
20:0008:30MAYBEMAYBE
21:0009:30NOT NOWPING
22:0010:30NOT NOWPING
23:0011:30NOT NOWPING

Questions

What is the time difference between Tehran and Los Angeles?

Los Angeles is 11 hours 30 minutes behind Tehran. Tehran is on UTC+3:30 and Los Angeles on UTC−8.

If it is 9 AM in Tehran, what time is it in Los Angeles?

21:30 the previous day in Los Angeles.

What is the best time for a Tehran–Los Angeles meeting?

There is no hour where both cities are inside 09:00–18:00. The least painful slot is early morning in the later city and late afternoon in the earlier one; consider async updates instead.

Does the Tehran–Los Angeles time difference change during the year?

Yes. Los Angeles observes daylight saving, so the gap can shift by an hour around the clock changes.