Istanbul to Frederikshavn time converter

Frederikshavn is 1 hour behind Istanbul. When it is 9:00 AM in Istanbul, it is 8:00 AM in Frederikshavn.

Istanbul TRT

Monday, October 19, 2026

Frederikshavn CEST

Monday, October 19, 2026

Istanbul
Turkey
Mon, Oct 19
TRTUTC+3
Frederikshavn
Denmark
Mon, Oct 19
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Frederikshavn conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Istanbul (9:00 AM – 5:00 PM in Frederikshavn).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 19, 2027: -1h

Distance

Istanbul and Frederikshavn are 2,248 km (1,397 miles) apart in a straight line.

More conversions

Frederikshavn 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 FrederikshavnLondon to FrederikshavnLos Angeles to FrederikshavnChicago to FrederikshavnToronto to FrederikshavnSão Paulo to FrederikshavnParis to FrederikshavnBerlin to FrederikshavnMoscow to FrederikshavnDubai to FrederikshavnNew Delhi to FrederikshavnBangkok to Frederikshavn

Questions and answers

What is the time difference between Istanbul and Frederikshavn?

Frederikshavn is 1 hour behind Istanbul.

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

When it is 9:00 AM in Istanbul, it is 8:00 AM in Frederikshavn.

When is the best time to call Frederikshavn from Istanbul?

Both sides are at work from 10:00 AM – 6:00 PM in Istanbul (9:00 AM – 5:00 PM in Frederikshavn).

Does the time difference between Istanbul and Frederikshavn change?

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