Tehran to New York time converter

New York is 7 hours 30 minutes behind Tehran. When it is 9:00 AM in Tehran, it is 1:30 AM in New York.

Tehran IRST

Sunday, October 18, 2026

New York EDT

Sunday, October 18, 2026

Tehran
Iran
Sun, Oct 18
IRSTUTC+3:30
New York
United States
Sun, Oct 18
EDTUTC-4-7h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Tehran to New York conversion table

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

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

Best time to call or meet

Both sides are at work from 4:30 PM – 6:00 PM in Tehran (9:00 AM – 10:30 AM in New York).

Daylight saving time and the difference

The difference changes during the year because Tehran and New York switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -7h 30m
  • Nov 1, 2026 – Mar 14, 2027: -8h 30m
  • Mar 14, 2027 – Oct 18, 2027: -7h 30m

Distance

Tehran and New York are 9,856 km (6,124 miles) apart in a straight line.

More conversions

New York to TehranTehran to LondonTehran to Los AngelesTehran to ChicagoTehran to TorontoTehran to São PauloTehran to ParisTehran to BerlinTehran to MoscowTehran to DubaiTehran to New DelhiTehran to BangkokTehran to Singapore
London to New YorkLos Angeles to New YorkChicago to New YorkToronto to New YorkSão Paulo to New YorkParis to New YorkBerlin to New YorkMoscow to New YorkDubai to New YorkNew Delhi to New YorkBangkok to New YorkSingapore to New York

Questions and answers

What is the time difference between Tehran and New York?

New York is 7 hours 30 minutes behind Tehran.

What time is it in New York when it is 9 AM in Tehran?

When it is 9:00 AM in Tehran, it is 1:30 AM in New York.

When is the best time to call New York from Tehran?

Both sides are at work from 4:30 PM – 6:00 PM in Tehran (9:00 AM – 10:30 AM in New York).

Does the time difference between Tehran and New York change?

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