Updating current time…
VietnamICT
UTC+7
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Sao Tome and PrincipeGMT
UTC+0
7h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

7:00 pm19:00 ICT (UTC+7), Nov 15, 2026 = 12:00 pm12:00 GMT (UTC+0), Nov 15, 2026

Ho Chi Minh City is 7 hours ahead of São Tomé.

How the time difference changes

Ho Chi Minh City is 7 hours ahead of Sao Tome year-round.

Working hours of 9:00 am to 6:00 pm in Ho Chi Minh City correspond to 2:00 am to 11:00 am in Sao Tome.Working hours of 09:00 to 18:00 in Ho Chi Minh City correspond to 02:00 to 11:00 in Sao Tome.

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

Time Difference

ICT (Indochina Time) is 7 hours ahead of GMT (Greenwich Mean Time).
7:00 pm19:00 in Ho Chi Minh City, Vietnam is 12:00 pm12:00 in Sao Tome, Sao Tome and Principe

Ho Chi Minh City to São Tomé call time
Best time for a conference call or a meeting is between 4pm-6pm16:00-18:00 in Ho Chi Minh City which corresponds to 9am-11am09:00-11:00 in São Tomé.

7:00 pm19:00 ICT (Indochina Time) (Ho Chi Minh City, Vietnam). Offset UTC +7:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (Sao Tome, Sao Tome and Principe). Offset UTC 0:00 hours

7:00 pm19:00 Ho Chi Minh City, Vietnam / 12:00 pm12:00 Sao Tome, Sao Tome and Principe

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
Ho Chi Minh City, VietnamSao Tome, Sao Tome and Principe
5:00pm previous day
6:00pm previous day
7:00pm previous day
8:00pm previous day
9:00pm previous day
10:00pm previous day
11:00pm previous day
12:00am
1:00am
2:00am
3:00am
4:00am
5:00am
6:00am
7:00am
8:00am
9:00am
10:00am
11:00am
12:00pm
1:00pm
2:00pm
3:00pm
4:00pm
17:00 previous day
18:00 previous day
19:00 previous day
20:00 previous day
21:00 previous day
22:00 previous day
23:00 previous day
00:00
01:00
02:00
03:00
04:00
05:00
06:00
07:00
08:00
09:00
10:00
11:00
12:00
13:00
14:00
15:00
16:00

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

São Tomé Time Zone and Facts

Time Zone

Abbreviation / Offset
GMT – Greenwich Mean Time, UTC+0 (no daylight saving time)

São Tomé Facts

Country
Sao Tome and Principe
Alternative Names
Salazar, San Tomas, San Tome, San Tomé, San Tomė, San-Tameh, San-Tome, Santo Tome, Santo Tomé, Santome, Sao Thome, Sao Tome, Sao Tomee, Sao Tomé, Sao-Tomeo, Soeo Tome, Svaety Tomas, Svätý Tomáš, Sào Thomé, São Tomé, Söo Tomé, TMS, Urbs Sancti Thomae, cavo tome, sa'o tome, sangtume, santome, savea team, saw twmy, saywtwmh, sea tu me, sheng duo mei, Σάο Τομέ, Сан-Тамэ, Сан-Томе, Сао Томе, Սան Տոմե, סאו טומה, ساؤ ٹومے, سائوتومه, ساو تومي, ساو تۆمێ, ساو ٹومے, साओ टोमे, সাও টোমে, ਸਾਓ ਤੋਮੇ, சாவோ தொமே, സാവോ ടോം, เซาตูเม, སའོ་ཊོ་མེ།, სან-ტომე, ሳን ቶሜ, サントメ, 圣多美, 聖多美, 상투메
Population
53,300
Currency
Dobra (STN)
Geographic Coordinates
0° 20' N Latitude / 6° 43' E Longitude
International Dialing Code
+239