Istanbul to Okolona time converter

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

Istanbul TRT

Wednesday, October 21, 2026

Okolona EDT

Wednesday, October 21, 2026

Istanbul
Turkey
Wed, Oct 21
TRTUTC+3
Okolona
Kentucky, United States
Wed, Oct 21
EDTUTC-4-7h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Okolona conversion table

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

IstanbulOkolona
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 Okolona).

Daylight saving time and the difference

The difference changes during the year because Istanbul and Okolona 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 Okolona are 8,997 km (5,590 miles) apart in a straight line.

More conversions

Okolona to IstanbulIstanbul to New YorkIstanbul to LondonIstanbul to Los AngelesIstanbul to ChicagoIstanbul to TorontoIstanbul to São PauloIstanbul to ParisIstanbul to BerlinIstanbul to MoscowIstanbul to DubaiIstanbul to New DelhiIstanbul to Bangkok
New York to OkolonaLondon to OkolonaLos Angeles to OkolonaChicago to OkolonaToronto to OkolonaSão Paulo to OkolonaParis to OkolonaBerlin to OkolonaMoscow to OkolonaDubai to OkolonaNew Delhi to OkolonaBangkok to Okolona

Questions and answers

What is the time difference between Istanbul and Okolona?

Okolona is 7 hours behind Istanbul.

What time is it in Okolona when it is 9 AM in Istanbul?

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

When is the best time to call Okolona from Istanbul?

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

Does the time difference between Istanbul and Okolona change?

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