Los Angeles to Tehran time converter

Tehran is 10 hours 30 minutes ahead of Los Angeles. When it is 9:00 AM in Los Angeles, it is 7:30 PM in Tehran.

Los Angeles PDT

Sunday, October 18, 2026

Tehran IRST

Sunday, October 18, 2026

Los Angeles
California, United States
Sun, Oct 18
PDTUTC-7
Tehran
Iran
Sun, Oct 18
IRSTUTC+3:30+10h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Los Angeles to Tehran conversion table

Every hour of today in Los Angeles and the matching time in Tehran. Light rows are typical working hours (9:00–18:00).

Los AngelesTehran
12:00 AM10:30 AM
1:00 AM11:30 AM
2:00 AM12:30 PM
3:00 AM1:30 PM
4:00 AM2:30 PM
5:00 AM3:30 PM
6:00 AM4:30 PM
7:00 AM5:30 PM
8:00 AM6:30 PM
9:00 AM7:30 PM
10:00 AM8:30 PM
11:00 AM9:30 PM
12:00 PM10:30 PM
1:00 PM11:30 PM
2:00 PM12:30 AM+1 day
3:00 PM1:30 AM+1 day
4:00 PM2:30 AM+1 day
5:00 PM3:30 AM+1 day
6:00 PM4:30 AM+1 day
7:00 PM5:30 AM+1 day
8:00 PM6:30 AM+1 day
9:00 PM7:30 AM+1 day
10:00 PM8:30 AM+1 day
11:00 PM9:30 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:30 AM in Los Angeles (7:30 PM – 10:00 PM in Tehran): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Los Angeles and Tehran switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +10h 30m
  • Nov 1, 2026 – Mar 14, 2027: +11h 30m
  • Mar 14, 2027 – Oct 18, 2027: +10h 30m

Distance

Los Angeles and Tehran are 12,186 km (7,572 miles) apart in a straight line.

More conversions

Tehran to Los AngelesLos Angeles to New YorkLos Angeles to LondonLos Angeles to ChicagoLos Angeles to TorontoLos Angeles to São PauloLos Angeles to ParisLos Angeles to BerlinLos Angeles to MoscowLos Angeles to DubaiLos Angeles to New DelhiLos Angeles to BangkokLos Angeles to Singapore
New York to TehranLondon to TehranChicago to TehranToronto to TehranSão Paulo to TehranParis to TehranBerlin to TehranMoscow to TehranDubai to TehranNew Delhi to TehranBangkok to TehranSingapore to Tehran

Questions and answers

What is the time difference between Los Angeles and Tehran?

Tehran is 10 hours 30 minutes ahead of Los Angeles.

What time is it in Tehran when it is 9 AM in Los Angeles?

When it is 9:00 AM in Los Angeles, it is 7:30 PM in Tehran.

When is the best time to call Tehran from Los Angeles?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:30 AM in Los Angeles (7:30 PM – 10:00 PM in Tehran): working hours on one side, early or late on the other.

Does the time difference between Los Angeles and Tehran change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.