Tokyo to French Guiana time converter

French Guiana is 12 hours behind Tokyo. When it is 9:00 AM in Tokyo, it is 9:00 PM (Wed, Oct 21) in French Guiana.

Tokyo JST

Thursday, October 22, 2026

French Guiana UTC-3

Wednesday, October 21, 2026

Tokyo
Japan
Thu, Oct 22
JSTUTC+9
French Guiana
Wed, Oct 21
UTC-3-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Tokyo to French Guiana conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference stays 12 hours all year.

More conversions

French Guiana 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 French GuianaLondon to French GuianaLos Angeles to French GuianaChicago to French GuianaToronto to French GuianaSão Paulo to French GuianaParis to French GuianaBerlin to French GuianaMoscow to French GuianaDubai to French GuianaNew Delhi to French GuianaBangkok to French Guiana

Questions and answers

What is the time difference between Tokyo and French Guiana?

French Guiana is 12 hours behind Tokyo.

What time is it in French Guiana when it is 9 AM in Tokyo?

When it is 9:00 AM in Tokyo, it is 9:00 PM (Wed, Oct 21) in French Guiana.

When is the best time to call French Guiana from Tokyo?

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

Does the time difference between Tokyo and French Guiana change?

No. The difference stays 12 hours all year.