Istanbul to Irun time converter

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

Istanbul TRT

Tuesday, October 20, 2026

Irun CEST

Tuesday, October 20, 2026

Istanbul
Turkey
Tue, Oct 20
TRTUTC+3
Irun
Spain
Tue, Oct 20
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Irun conversion table

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

IstanbulIrun
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 Irun).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 20, 2027: -1h

Distance

Istanbul and Irun are 2,532 km (1,573 miles) apart in a straight line.

More conversions

Irun 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 IrunLondon to IrunLos Angeles to IrunChicago to IrunToronto to IrunSão Paulo to IrunParis to IrunBerlin to IrunMoscow to IrunDubai to IrunNew Delhi to IrunBangkok to Irun

Questions and answers

What is the time difference between Istanbul and Irun?

Irun is 1 hour behind Istanbul.

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

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

When is the best time to call Irun from Istanbul?

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

Does the time difference between Istanbul and Irun change?

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