Istanbul to Altai Time Converter

Updating current time…
Istanbul
TurkeyTRT
UTC+3
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Altai
MongoliaULAT
UTC+8
5h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

3:00 pm15:00 TRT (UTC+3), Oct 28, 2026 = 8:00 pm20:00 ULAT (UTC+8), Oct 28, 2026

Istanbul is 5 hours behind Altai.

How the time difference changes

Istanbul is 5 hours behind Altai year-round.

Working hours of 9:00 am to 6:00 pm in Istanbul correspond to 2:00 pm to 11:00 pm in Altai.Working hours of 09:00 to 18:00 in Istanbul correspond to 14:00 to 23:00 in Altai.

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

Time Difference

TRT (Turkey Time) is 5 hours behind ULAT (Ulaanbaatar Time).
3:00 pm15:00 in Istanbul, Turkey is 8:00 pm20:00 in Altai, Mongolia

Istanbul to Altai call time
Best time for a conference call or a meeting is between 9am-1pm09:00-13:00 in Istanbul which corresponds to 2pm-6pm14:00-18:00 in Altai

3:00 pm15:00 TRT (Turkey Time) (Istanbul, Turkey). Offset UTC +3:00 hours
8:00 pm20:00 ULAT (Ulaanbaatar Time) (Altai, Mongolia). Offset UTC +8:00 hours

3:00 pm15:00 Istanbul, Turkey / 8:00 pm20:00 Altai, Mongolia

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Hourly time comparison
Istanbul, TurkeyAltai, Mongolia
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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

Altai Time Zone and Facts

Time Zone

Abbreviation / Offset
ULAT – Ulaanbaatar Time, UTC+8 (no daylight saving time)

Altai Facts

Country
Mongolia
Alternative Names
Altai, Altaj, Altay, Jusenbulag, LTI, Usan Bulag, Yosonbulag, Yusun-bulak, Yösönbulag, Алтай
Population
17,617
Currency
Tugrik (MNT)
Geographic Coordinates
46° 22' N Latitude / 96° 15' E Longitude
International Dialing Code
+976
More About Altai
Altai local time and city facts