Ain Oussera to Istanbul Time Converter

Updating current time…
Ain Oussera
AlgeriaCET
UTC+1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Istanbul
TurkeyTRT
UTC+3
2h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 pm13:00 CET (UTC+1), Oct 27, 2026 = 3:00 pm15:00 TRT (UTC+3), Oct 27, 2026

Aïn Oussera is 2 hours behind Istanbul.

How the time difference changes

Ain Oussera is 2 hours behind Istanbul year-round.

Working hours of 9:00 am to 6:00 pm in Ain Oussera correspond to 11:00 am to 8:00 pm in Istanbul.Working hours of 09:00 to 18:00 in Ain Oussera correspond to 11:00 to 20:00 in Istanbul.

Compare Ain Oussera time with Istanbul time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

CET (Central European Time) is 2 hours behind TRT (Turkey Time).
1:00 pm13:00 in Ain Oussera, Algeria is 3:00 pm15:00 in Istanbul, Turkey

Aïn Oussera to Istanbul call time
Best time for a conference call or a meeting is between 9am-4pm09:00-16:00 in Aïn Oussera which corresponds to 11am-6pm11:00-18:00 in Istanbul

1:00 pm13:00 CET (Central European Time) (Ain Oussera, Algeria). Offset UTC +1:00 hour
3:00 pm15:00 TRT (Turkey Time) (Istanbul, Turkey). Offset UTC +3:00 hours

1:00 pm13:00 Ain Oussera, Algeria / 3:00 pm15:00 Istanbul, Turkey

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
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Aïn Oussera Time Zone and Facts

Time Zone

Abbreviation / Offset
CET – Central European Time, UTC+1 (no daylight saving time)

Aïn Oussera Facts

Country
Algeria
Alternative Names
Ain Oussera, Aïn Oussera, El Oussera, Paul Cazelles, bwl kazyl, ʿyn wsart, بول كازيل, عين وسارة
Population
98,107
Currency
Dinar (DZD)
Geographic Coordinates
35° 27' N Latitude / 2° 54' E Longitude
International Dialing Code
+213
More About Aïn Oussera
Aïn Oussera local time and city facts

Istanbul Time Zone and Facts

Time Zone

Abbreviation / Offset
TRT – Turkey Time, UTC+3 (no daylight saving time)

Istanbul Facts

Country
Turkey
Alternative Names
Bizanc, Bizánc, Byzance, Byzantion, Byzantium, Byzanz, Constantinoble, Constantinopla, Constantinople, Constantinopolen, Constantinopoli, Constantinopolis, Costantinopoli, Estambul, IST, Istamboul, Istambul, Istambuł, Istampoul, Istanbul, Istanbúl, Isztambul, Konstantinapoly, Konstantinopel, Konstantinopolo, Konstantinoupoli, Konstantinoupolis, Konstantinápoly, Kustantiniyah, Micklagard, Micklagård, Mikligardur, Mikligarður, Stamboul, Stambul, Stambula, Stambuł, Tsarigrad, Vizantija (Vizantija), Vyzantio, astnbwl, bijantium, byuzantion, byzntywn, iseutanbul, istambula, isutanburu, stin Poli [stimˈboli], yi si tan bu er, İstanbul, Βυζάντιο, Βυζαντιο, Ισταμπουλ, Ισταμπούλ, Κωνσταντινουπολη, Κωνσταντινούπολη, Κωνσταντινούπολις, στην Πόλι [stimˈboli], Византија (Vizantija), Истанбул, Стамбул, ביזנטיון, اسطنبول, इस्तांबुल, ইস্তাম্বুল, イスタンブール, ビュザンティオン, 伊斯坦布尔, 비잔티움, 이스탄불
Population
15,701,602
Currency
Lira (TRY)
Geographic Coordinates
41° 00' N Latitude / 28° 56' E Longitude
International Dialing Code
+90
More About Istanbul
Istanbul local time and city facts
Current Time in Turkey
Turkey time now