Istanbul to Orient Heights time converter

Orient Heights is 7 hours behind Istanbul. When it is 9:00 AM in Istanbul, it is 2:00 AM in Orient Heights.

Istanbul TRT

Wednesday, October 21, 2026

Orient Heights EDT

Tuesday, October 20, 2026

Turkey
Wed, Oct 21
TRTUTC+3
Massachusetts, United States
Tue, Oct 20
EDTUTC-4-7h
Finding your time zone…

12:02 AM in Istanbul, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Istanbul to Orient Heights conversion table

Every hour of today in Istanbul and the matching time in Orient Heights. Light rows are typical working hours (9:00–18:00).

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

Best time to call or meet

Both sides are at work from 4:00 PM – 6:00 PM in Istanbul (9:00 AM – 11:00 AM in Orient Heights).

Daylight saving time and the difference

The difference changes during the year because Istanbul and Orient Heights switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -7h
  • Nov 1, 2026 – Mar 14, 2027: -8h
  • Mar 14, 2027 – Oct 21, 2027: -7h

Distance

Istanbul and Orient Heights are 7,756 km (4,819 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Istanbul and Orient Heights?

Orient Heights is 7 hours behind Istanbul.

What time is it in Orient Heights when it is 9 AM in Istanbul?

When it is 9:00 AM in Istanbul, it is 2:00 AM in Orient Heights.

When is the best time to call Orient Heights from Istanbul?

Both sides are at work from 4:00 PM – 6:00 PM in Istanbul (9:00 AM – 11:00 AM in Orient Heights).

Does the time difference between Istanbul and Orient Heights change?

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