Tessenderlo to Istanbul time converter

Istanbul is 1 hour ahead of Tessenderlo. When it is 9:00 AM in Tessenderlo, it is 10:00 AM in Istanbul.

Tessenderlo CEST

Tuesday, October 20, 2026

Istanbul TRT

Tuesday, October 20, 2026

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

Tessenderlo to Istanbul conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Tessenderlo and Istanbul 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

Tessenderlo and Istanbul are 2,140 km (1,330 miles) apart in a straight line.

More conversions

Istanbul to TessenderloTessenderlo to New YorkTessenderlo to LondonTessenderlo to Los AngelesTessenderlo to ChicagoTessenderlo to TorontoTessenderlo to São PauloTessenderlo to ParisTessenderlo to BerlinTessenderlo to MoscowTessenderlo to DubaiTessenderlo to New DelhiTessenderlo 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 Tessenderlo and Istanbul?

Istanbul is 1 hour ahead of Tessenderlo.

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

When it is 9:00 AM in Tessenderlo, it is 10:00 AM in Istanbul.

When is the best time to call Istanbul from Tessenderlo?

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

Does the time difference between Tessenderlo 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.