Istanbul to Helchteren time converter

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

Istanbul TRT

Thursday, October 22, 2026

Helchteren CEST

Thursday, October 22, 2026

Istanbul
Turkey
Thu, Oct 22
TRTUTC+3
Helchteren
Belgium
Thu, Oct 22
CESTUTC+2-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Helchteren conversion table

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

IstanbulHelchteren
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 Helchteren).

Daylight saving time and the difference

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

  • Oct 22, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 22, 2027: -1h

Distance

Istanbul and Helchteren are 2,120 km (1,317 miles) apart in a straight line.

More conversions

Helchteren 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 HelchterenLondon to HelchterenLos Angeles to HelchterenChicago to HelchterenToronto to HelchterenSão Paulo to HelchterenParis to HelchterenBerlin to HelchterenMoscow to HelchterenDubai to HelchterenNew Delhi to HelchterenBangkok to Helchteren

Questions and answers

What is the time difference between Istanbul and Helchteren?

Helchteren is 1 hour behind Istanbul.

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

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

When is the best time to call Helchteren from Istanbul?

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

Does the time difference between Istanbul and Helchteren change?

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