JST to FNT Time Converter

Convert Japan Standard Time (JST) to Fernando de Noronha Time (FNT). Both time zones are shown live below; current offset between them is 11 hours behind.

Tokyo · Japan Standard Time
10:00:47
Saturday, May 30, 2026
GMT+9 · UTC+09:00
Fernando de Noronha · Fernando de Noronha Time
23:00:47
Friday, May 29, 2026
GMT-2 · UTC-02:00

Convert a specific time

From: JST (Tokyo)
To: FNT (Fernando de Noronha)
--:--

Daylight Saving status right now

JST (Japan Standard Time)
Observes DST
No
FNT (Fernando de Noronha Time)
Observes DST
No

When can JST and FNT meet?

00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
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22
23
JST
FNT
Both zones in working hours (9am-5pm)
One zone working
Off-hours
Columns are hours of the day in Tokyo (JST). Each row shows the local working-hours state in that zone for the same moment in time.
No business-hours overlap exists between JST and FNT.
The two zones are too far apart for synchronous meetings during normal working hours. Plan async or schedule outside 9-5 on at least one side.

Hour-by-hour JST to FNT conversion table

JST time (Tokyo)FNT time (Fernando de Noronha)Status
00:00 Sat13:00 FriFNT working
01:00 Sat14:00 FriFNT working
02:00 Sat15:00 FriFNT working
03:00 Sat16:00 FriFNT working
04:00 Sat17:00 FriOff-hours both sides
05:00 Sat18:00 FriOff-hours both sides
06:00 Sat19:00 FriOff-hours both sides
07:00 Sat20:00 FriOff-hours both sides
08:00 Sat21:00 FriOff-hours both sides
09:00 Sat22:00 FriJST working
10:00 Sat23:00 FriJST working
11:00 Sat00:00 SatJST working
12:00 Sat01:00 SatJST working
13:00 Sat02:00 SatJST working
14:00 Sat03:00 SatJST working
15:00 Sat04:00 SatJST working
16:00 Sat05:00 SatJST working
17:00 Sat06:00 SatOff-hours both sides
18:00 Sat07:00 SatOff-hours both sides
19:00 Sat08:00 SatOff-hours both sides
20:00 Sat09:00 SatFNT working
21:00 Sat10:00 SatFNT working
22:00 Sat11:00 SatFNT working
23:00 Sat12:00 SatFNT working

Times computed for today in each zone using the IANA time zone database. The conversion accounts for daylight saving time wherever applicable.

About these time zones

Japan Standard Time (JST)
IANA identifier
Asia/Tokyo
Current UTC offset
UTC+09:00
Current abbreviation
GMT+9
Major cities in this zone
TokyoOsakaKyotoYokohama
Fernando de Noronha Time (FNT)
IANA identifier
America/Noronha
Current UTC offset
UTC-02:00
Current abbreviation
GMT-2
Major cities in this zone
Fernando de Noronha

Sun today in Tokyo and Fernando de Noronha

Tokyo
Sunrise
04:29
Sunset
18:51
Solar noon
11:40
Daylight
14h 21m

Related converters

FNT to JST (reverse)JST to ESTJST to PSTJST to GMTJST to UTCJST to CETEST to FNTPST to FNTGMT to FNTUTC to FNTCET to FNT
Looking for local time? See time in Tokyo or time in Fernando de Noronha.

Frequently asked questions

What is the time difference between JST and FNT right now?+
FNT (Fernando de Noronha Time) is currently 11 hours behind JST (Japan Standard Time). The exact difference can change when one or both zones transition into or out of daylight saving time.
Does JST or FNT observe daylight saving time?+
JST: does not observe daylight saving time. FNT: does not observe daylight saving time.
When is the best time to schedule a meeting between JST and FNT?+
JST and FNT have no business-hour overlap, even at the edges of a typical workday. Async collaboration or non-9-5 scheduling is the practical choice.
What time is it in Fernando de Noronha when it is 12:00 noon in Tokyo?+
When it is 12:00 Sat in Tokyo (JST), it is 01:00 Sat in Fernando de Noronha (FNT).
Which IANA time zone identifiers are used for JST and FNT?+
JST maps to "Asia/Tokyo" in the IANA database. FNT maps to "America/Noronha". These identifiers are what most software libraries use to convert times accurately, including DST handling.
Is Tokyo ahead of or behind Fernando de Noronha?+
Whether Tokyo (JST) is ahead of or behind Fernando de Noronha (FNT) depends on the current UTC offsets. Right now FNT is 11 hours behind JST. The live converter and side-by-side clocks above always reflect the current direction.
What are the current UTC offsets for JST and FNT?+
JST is UTC+09:00 (GMT+9) and FNT is UTC-02:00 (GMT-2). Both offsets shift by one hour when the corresponding region enters or exits daylight saving time, so the live values on this page are the source of truth.
Can I schedule meetings during business hours for both JST and FNT?+
No standard business-hours overlap exists between JST and FNT. Plan asynchronous work or schedule outside 9-5 on at least one side.