Istanbul to Tres Cantos time converter

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

Istanbul TRT

Wednesday, October 21, 2026

Tres Cantos CEST

Wednesday, October 21, 2026

Istanbul
Turkey
Wed, Oct 21
TRTUTC+3
Tres Cantos
Spain
Wed, Oct 21
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Tres Cantos conversion table

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

IstanbulTres Cantos
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 Tres Cantos).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 21, 2027: -1h

Distance

Istanbul and Tres Cantos are 2,733 km (1,698 miles) apart in a straight line.

More conversions

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New York to Tres CantosLondon to Tres CantosLos Angeles to Tres CantosChicago to Tres CantosToronto to Tres CantosSão Paulo to Tres CantosParis to Tres CantosBerlin to Tres CantosMoscow to Tres CantosDubai to Tres CantosNew Delhi to Tres CantosBangkok to Tres Cantos

Questions and answers

What is the time difference between Istanbul and Tres Cantos?

Tres Cantos is 1 hour behind Istanbul.

What time is it in Tres Cantos when it is 9 AM in Istanbul?

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

When is the best time to call Tres Cantos from Istanbul?

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

Does the time difference between Istanbul and Tres Cantos change?

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