Vietnam to Costa Rica time converter

Costa Rica is 13 hours behind Vietnam. When it is 9:00 AM in Vietnam, it is 8:00 PM (Wed, Oct 21) in Costa Rica.

Vietnam ICT

Thursday, October 22, 2026

Costa Rica CST

Wednesday, October 21, 2026

Vietnam
Hanoi
Thu, Oct 22
ICTUTC+7
Costa Rica
Wed, Oct 21
CSTUTC-6-13h
Finding your time zone…
Shared working hours (9:00–18:00)

Vietnam to Costa Rica conversion table

Every hour of today in Vietnam and the matching time in Costa Rica. Light rows are typical working hours (9:00–18:00).

VietnamCosta Rica
12:00 AM11:00 AM−1 day
1:00 AM12:00 PM−1 day
2:00 AM1:00 PM−1 day
3:00 AM2:00 PM−1 day
4:00 AM3:00 PM−1 day
5:00 AM4:00 PM−1 day
6:00 AM5:00 PM−1 day
7:00 AM6:00 PM−1 day
8:00 AM7:00 PM−1 day
9:00 AM8:00 PM−1 day
10:00 AM9:00 PM−1 day
11:00 AM10:00 PM−1 day
12:00 PM11:00 PM−1 day
1:00 PM12:00 AM
2:00 PM1:00 AM
3:00 PM2:00 AM
4:00 PM3:00 AM
5:00 PM4:00 AM
6:00 PM5:00 AM
7:00 PM6:00 AM
8:00 PM7:00 AM
9:00 PM8:00 AM
10:00 PM9:00 AM
11:00 PM10:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Vietnam (8:00 PM – 10:00 PM in Costa Rica): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 13 hours all year.

More conversions

Costa Rica to VietnamVietnam to New YorkVietnam to LondonVietnam to Los AngelesVietnam to ChicagoVietnam to TorontoVietnam to São PauloVietnam to ParisVietnam to BerlinVietnam to MoscowVietnam to DubaiVietnam to New DelhiVietnam to Bangkok
New York to Costa RicaLondon to Costa RicaLos Angeles to Costa RicaChicago to Costa RicaToronto to Costa RicaSão Paulo to Costa RicaParis to Costa RicaBerlin to Costa RicaMoscow to Costa RicaDubai to Costa RicaNew Delhi to Costa RicaBangkok to Costa Rica

Questions and answers

What is the time difference between Vietnam and Costa Rica?

Costa Rica is 13 hours behind Vietnam.

What time is it in Costa Rica when it is 9 AM in Vietnam?

When it is 9:00 AM in Vietnam, it is 8:00 PM (Wed, Oct 21) in Costa Rica.

When is the best time to call Costa Rica from Vietnam?

Working hours don't overlap fully. The closest fit is 9:00 AM – 11:00 AM in Vietnam (8:00 PM – 10:00 PM in Costa Rica): working hours on one side, early or late on the other.

Does the time difference between Vietnam and Costa Rica change?

No. The difference stays 13 hours all year.