Updating current time…
BhutanBTT
UTC+6
12am
3am
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9pm
VietnamICT
UTC+7
1h ahead
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9pm

Quick answers

Selected conversion

6:00 pm18:00 BTT (UTC+6), Nov 9, 2026 = 7:00 pm19:00 ICT (UTC+7), Nov 9, 2026

Trashi Yangtse is 1 hour behind Hanoi.

How the time difference changes

Trashi Yangtse is 1 hour behind Hanoi year-round.

Working hours of 9:00 am to 6:00 pm in Trashi Yangtse correspond to 10:00 am to 7:00 pm in Hanoi.Working hours of 09:00 to 18:00 in Trashi Yangtse correspond to 10:00 to 19:00 in Hanoi.

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

Time Difference

BTT (Bhutan Time) is 1 hour behind ICT (Indochina Time).
6:00 pm18:00 in Trashi Yangtse, Bhutan is 7:00 pm19:00 in Hanoi, Vietnam

Trashi Yangtse to Hanoi call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Trashi Yangtse which corresponds to 10am-6pm10:00-18:00 in Hanoi.

6:00 pm18:00 BTT (Bhutan Time) (Trashi Yangtse, Bhutan). Offset UTC +6:00 hours
7:00 pm19:00 ICT (Indochina Time) (Hanoi, Vietnam). Offset UTC +7:00 hours

6:00 pm18:00 Trashi Yangtse, Bhutan / 7:00 pm19:00 Hanoi, Vietnam

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Hourly time comparison
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Trashi Yangtse Time Zone and Facts

Time Zone

Abbreviation / Offset
BTT – Bhutan Time, UTC+6 (no daylight saving time)

Trashi Yangtse Facts

Country
Bhutan
Population
3,025
Currency
Ngultrum (BTN)
Geographic Coordinates
27° 36' N Latitude / 91° 29' E Longitude
International Dialing Code
+975

Hanoi Time Zone and Facts

Time Zone

Abbreviation / Offset
ICT – Indochina Time, UTC+7 (no daylight saving time)

Hanoi Facts

Country
Vietnam
Alternative Names
Anoi, Anoy, Anòy, HAN, Ha Noi, Ha Nui, Hanoi, Hanoj, Hanoja, Hanojo, Hanojus, Hanoy, Hanoí, Hanoï, Hanòi, Hanói, Ho-nui-su, Hà Nội, Hò-nui-sṳ, Keicho, Khanoj, hano'i, hanoi, hanoy, hanwy, hanxy, he nei, he nei shi, hyanaya, khanwy, Ανόι, Ханой, Ханој, Հանոյ, האנוי, خانوي, هانوى, هانوي, هانوی, ھانۆی, ہنوئی, हनोई, হ্যানয়, ਹਨੋਈ, ହାନୋଇ, ஹனோய், ಹಾನೊಯ್, හැනෝයි, ฮานอย, ཧེ་ནོ།, ဟနွိုင်းမြို့, ჰანოი, ሀኖይ, ទីក្រុងហានូយ, Ḥanoi, ハノイ, 河內, 河內市, 하노이
Population
8,053,663
Currency
Dong (VND)
Geographic Coordinates
21° 01' N Latitude / 105° 50' E Longitude
International Dialing Code
+84