Tokyo to Costa Rica time converter

Costa Rica is 15 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 6:00 PM (Tue, Oct 20) in Costa Rica.

Tokyo JST

Wednesday, October 21, 2026

Costa Rica CST

Wednesday, October 21, 2026

Tokyo
Japan
Wed, Oct 21
JSTUTC+9
Costa Rica
Wed, Oct 21
CSTUTC-6-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to Costa Rica conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Tokyo (4:00 PM – 6:00 PM in Costa Rica): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 15 hours all year.

More conversions

Costa Rica to TokyoTokyo to New YorkTokyo to LondonTokyo to Los AngelesTokyo to ChicagoTokyo to TorontoTokyo to São PauloTokyo to ParisTokyo to BerlinTokyo to MoscowTokyo to DubaiTokyo to New DelhiTokyo 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 Tokyo and Costa Rica?

Costa Rica is 15 hours behind Tokyo.

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

When it is 9:00 AM in Tokyo, it is 6:00 PM (Tue, Oct 20) in Costa Rica.

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

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Tokyo (4:00 PM – 6:00 PM in Costa Rica): working hours on one side, early or late on the other.

Does the time difference between Tokyo and Costa Rica change?

No. The difference stays 15 hours all year.