St. Catharines to Istanbul time converter

Istanbul is 7 hours ahead of St. Catharines. When it is 9:00 AM in St. Catharines, it is 4:00 PM in Istanbul.

St. Catharines EDT

Tuesday, October 20, 2026

Istanbul TRT

Tuesday, October 20, 2026

St. Catharines
Ontario, Canada
Tue, Oct 20
EDTUTC-4
Istanbul
Turkey
Tue, Oct 20
TRTUTC+3+7h
Finding your time zone…
Shared working hours (9:00–18:00)

St. Catharines to Istanbul conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because St. Catharines and Istanbul switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +7h
  • Nov 1, 2026 – Mar 14, 2027: +8h
  • Mar 14, 2027 – Oct 20, 2027: +7h

Distance

St. Catharines and Istanbul are 8,218 km (5,106 miles) apart in a straight line.

More conversions

Istanbul to St. CatharinesSt. Catharines to New YorkSt. Catharines to LondonSt. Catharines to Los AngelesSt. Catharines to ChicagoSt. Catharines to TorontoSt. Catharines to São PauloSt. Catharines to ParisSt. Catharines to BerlinSt. Catharines to MoscowSt. Catharines to DubaiSt. Catharines to New DelhiSt. Catharines to Bangkok
New York to IstanbulLondon to IstanbulLos Angeles to IstanbulChicago to IstanbulToronto to IstanbulSão Paulo to IstanbulParis to IstanbulBerlin to IstanbulMoscow to IstanbulDubai to IstanbulNew Delhi to IstanbulBangkok to Istanbul

Questions and answers

What is the time difference between St. Catharines and Istanbul?

Istanbul is 7 hours ahead of St. Catharines.

What time is it in Istanbul when it is 9 AM in St. Catharines?

When it is 9:00 AM in St. Catharines, it is 4:00 PM in Istanbul.

When is the best time to call Istanbul from St. Catharines?

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

Does the time difference between St. Catharines and Istanbul change?

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