Updating current time…
South KoreaKST
UTC+9
12am
3am
6am
9am
12pm
3pm
6pm
9pm
VietnamICT
UTC+7
2h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

9:00 pm21:00 KST (UTC+9), Nov 1, 2026 = 7:00 pm19:00 ICT (UTC+7), Nov 1, 2026

Gongju is 2 hours ahead of Ho Chi Minh City.

How the time difference changes

Gongju is 2 hours ahead of Ho Chi Minh City year-round.

Working hours of 9:00 am to 6:00 pm in Gongju correspond to 7:00 am to 4:00 pm in Ho Chi Minh City.Working hours of 09:00 to 18:00 in Gongju correspond to 07:00 to 16:00 in Ho Chi Minh City.

Compare Gongju time with Ho Chi Minh City time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

KST (Korea Standard Time) is 2 hours ahead of ICT (Indochina Time).
9:00 pm21:00 in Gongju, South Korea is 7:00 pm19:00 in Ho Chi Minh City, Vietnam

Gongju to Ho Chi Minh City call time
Best time for a conference call or a meeting is between 11am-6pm11:00-18:00 in Gongju which corresponds to 9am-4pm09:00-16:00 in Ho Chi Minh City

9:00 pm21:00 KST (Korea Standard Time) (Gongju, South Korea). Offset UTC +9:00 hours
7:00 pm19:00 ICT (Indochina Time) (Ho Chi Minh City, Vietnam). Offset UTC +7:00 hours

9:00 pm21:00 Gongju, South Korea / 7:00 pm19:00 Ho Chi Minh City, Vietnam

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Hourly time comparison
Gongju, South KoreaHo Chi Minh City, Vietnam
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Gongju Time Zone and Facts

Time Zone

Abbreviation / Offset
KST – Korea Standard Time, UTC+9 (no daylight saving time)

Gongju Facts

Country
South Korea
Alternative Names
Gongju, Kochu, Kondzhu, Kong Tjou, Kong-dschu, Kongju, Koshu, Kosyu, Kōshū, Kōsyū, gong zhou, gong zhou shi, gongju, gongjusi, Конджу, 公州, 公州市, 공주, 공주시
Population
72,435
Currency
Won (KRW)
Geographic Coordinates
36° 27' N Latitude / 127° 07' E Longitude
International Dialing Code
+82

Ho Chi Minh City Time Zone and Facts

Time Zone

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

Ho Chi Minh City Facts

Country
Vietnam
Alternative Names
Cathair Ho Chi Minh, Cidade de Ho Chi Minh, Ciudad Ho Chi Minh, HCMC, HCMV, Ho Chi Minh, Ho Chi Minh City, Ho Chi Minh Ville, Ho Chi Minh-borg, Ho Chi Minh-byen, Ho Chi Minhin kaupunki, Ho Chi Minhstad, Ho Ci Minovo Mesto, Ho Si Minh-varos, Ho Si Minh-város, Ho Či Minovo Město, Ho-Chi-Minh-Stadt, Ho-Chi-Minh-Ville, Ho-Ci-Min-urbo, Ho-Ĉi-Min-urbo, Hociminovo Mesto, Hosimina, Hosiminh, Hočiminovo Mesto, Hošimina, Hošiminh, Hô Chi Minh Ville, Hô-Chi-Minh-Ville, Hồ Chí Minhin kaupunki, Khoshimin, Kota Ho Chi Minh, Kota Hồ Chí Minh, SGN, Sai Gon, Saigon, Saïgon, Sài Gòn, TPHCM, Thanh pho Ho Chi Minh, Thành phố Hồ Chí Minh, hochimin, hochimin shi, hojjimin, hu zhi ming shi, hw z'y myn syty, mdynt hw tshy mynh, saigon, saygwn, Хошимин, הו צ'י מין סיטי, سايگون, مدينة هو تشي مينه, サイゴン, ホーチミン, ホーチミン市, 胡志明市, 호찌민, 호치민
Population
14,002,598
Currency
Dong (VND)
Geographic Coordinates
10° 49' N Latitude / 106° 37' E Longitude
International Dialing Code
+84