Work in progressTimezonePair is still being built — expect rough edges & missing cities
TimezonePair
Home·Port of Spain·Port of Spain × Osaka
Prime meridian·:: UTC·

Port of Spain×Osaka

Trinidad and Tobago · TT
Port of Spain
—:—
America/Port_of_Spain·
No DST
Japan · JP
Osaka
—:—
Asia/Tokyo·
No DST

Port of Spain is 13 hours ahead of Osaka. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
13h ahead
Port of Spain vs Osaka
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-4 / GMT+9
Port of_Spain · JST
04
Flight
17h 45m
14,663 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Port of Spain
—:—
0
3
6
9
12
15
18
21
Osaka
—:—
15
18
21
0
3
6
9
12
Scrub a meeting time14:00 Port of Spain
Same moment in Osaka03:00 Osaka
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/port-of-spain/to/osaka?t=14&a=A&d=2026-04-27&dur=60
14:00 Port of Spain03:00 Osaka
Full 24-hour reference
Port of SpainOsaka
00:00
13:00Osaka only
01:00
14:00Osaka only
02:00
15:00Osaka only
03:00
16:00Osaka only
04:00
17:00
05:00
18:00
06:00
19:00
07:00
20:00
08:00
21:00
09:00Port of Spain only
22:00
10:00Port of Spain only
23:00
11:00Port of Spain only
00:00
12:00Port of Spain only
01:00
13:00Port of Spain only
02:00
14:00Port of Spain only
03:00
15:00Port of Spain only
04:00
16:00Port of Spain only
05:00
17:00
06:00
18:00
07:00
19:00
08:00
20:00
09:00Osaka only
21:00
10:00Osaka only
22:00
11:00Osaka only
23:00
12:00Osaka only
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Port of Spain and Osaka?

Port of Spain is 13 hours ahead of Osaka. Port of Spain runs on GMT-4 and Osaka on GMT+9. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Port of Spain from Osaka?

About 14,663 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 17h 45m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

PORT OF SPAIN · America/Port_of_Spain
GMT-4 · 10.66°, -61.51°

OSAKA · Asia/Tokyo
GMT+9 · 34.69°, 135.50°

0h shared · 13h ahead