Istanbul to Lumiar time converter

Lumiar is 2 hours behind Istanbul. When it is 9:00 AM in Istanbul, it is 7:00 AM in Lumiar.

Istanbul TRT

Wednesday, October 21, 2026

Lumiar WEST

Tuesday, October 20, 2026

Istanbul
Turkey
Wed, Oct 21
TRTUTC+3
Lumiar
Portugal
Tue, Oct 20
WESTUTC+1-2h
Finding your time zone…
Shared working hours (9:00–18:00)

Istanbul to Lumiar conversion table

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

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

Best time to call or meet

Both sides are at work from 11:00 AM – 6:00 PM in Istanbul (9:00 AM – 4:00 PM in Lumiar).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Oct 25, 2026: -2h
  • Oct 25, 2026 – Mar 28, 2027: -3h
  • Mar 28, 2027 – Oct 21, 2027: -2h

Distance

Istanbul and Lumiar are 3,235 km (2,010 miles) apart in a straight line.

More conversions

Lumiar 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 LumiarLondon to LumiarLos Angeles to LumiarChicago to LumiarToronto to LumiarSão Paulo to LumiarParis to LumiarBerlin to LumiarMoscow to LumiarDubai to LumiarNew Delhi to LumiarBangkok to Lumiar

Questions and answers

What is the time difference between Istanbul and Lumiar?

Lumiar is 2 hours behind Istanbul.

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

When it is 9:00 AM in Istanbul, it is 7:00 AM in Lumiar.

When is the best time to call Lumiar from Istanbul?

Both sides are at work from 11:00 AM – 6:00 PM in Istanbul (9:00 AM – 4:00 PM in Lumiar).

Does the time difference between Istanbul and Lumiar change?

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