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

Port of Spain×Chennai

Trinidad and Tobago · TT
Port of Spain
—:—
America/Port_of_Spain·
No DST
India · IN
Chennai
—:—
Asia/Kolkata·
No DST

Port of Spain is 9.5 hours ahead of Chennai. 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
9.5h ahead
Port of Spain vs Chennai
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-4 / GMT+5:30
Port of_Spain · IST
04
Flight
18h 12m
15,039 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
Chennai
—:—
Scrub a meeting time14:00 Port of Spain
Same moment in Chennai23:30 Chennai
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/port-of-spain/to/chennai?t=14&a=A&d=2026-05-26&dur=60
14:00 Port of Spain23:30 Chennai
Full 24-hour reference
Port of SpainChennai
00:00
09:00Chennai only
01:00
10:00Chennai only
02:00
11:00Chennai only
03:00
12:00Chennai only
04:00
13:00Chennai only
05:00
14:00Chennai only
06:00
15:00Chennai only
07:00
16:00Chennai only
08:00
17:00
09:00Port of Spain only
18:00
10:00Port of Spain only
19:00
11:00Port of Spain only
20:00
12:00Port of Spain only
21:00
13:00Port of Spain only
22:00
14:00Port of Spain only
23:00
15:00Port of Spain only
00:00
16:00Port of Spain only
01:00
17:00
02:00
18:00
03:00
19:00
04:00
20:00
05:00
21:00
06:00
22:00
07:00
23:00
08:00
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Port of Spain uses the TTD ($) and Chennai uses the INR (₹). Conversations can stay in English, which is official in both countries. Cars drive on the left in both, so rentals feel familiar.

Port of Spain
Country
Trinidad and Tobago
Capital
Port of Spain
Currency
Trinidad and Tobago dollar (TTD · $)
Language
English
Calling code
+1868
Drives on
Left
Chennai
Country
India
Capital
New Delhi
Currency
Indian rupee (INR · ₹)
Language
English, Hindi, Tamil
Calling code
+91
Drives on
Left
◊ common questions

Quick answers. Before you book the call.

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

Port of Spain is 9.5 hours ahead of Chennai. Port of Spain runs on GMT-4 and Chennai on GMT+5:30. 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 Chennai?

About 15,039 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 18h 12m, 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.

What currency do Port of Spain and Chennai use?

Port of Spain uses the Trinidad and Tobago dollar (TTD, $); Chennai uses the Indian rupee (INR, ₹). Check the live rate before transferring money or paying with a card abroad — most banks add a 1–3 % FX margin on top of the mid-market rate.

How do I call Port of Spain from Chennai?

Dial the international prefix used by your carrier (often 00), then +1868, then the local number — drop any leading zero of the city or mobile code. For free calls, WhatsApp, Signal, and FaceTime work over Wi-Fi regardless of country code.

What language is spoken in Port of Spain and Chennai?

Both Trinidad and Tobago and India count English among their official languages, so business meetings often skip translation. Port of Spain also has no other official tongue; Chennai adds Hindi, Tamil.

Do Port of Spain and Chennai drive on the same side of the road?

Yes — both drive on the left. Rental cars feel identical between the two.

◊ 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°

CHENNAI · Asia/Kolkata
GMT+5:30 · 13.08°, 80.27°

0h shared · 9.5h ahead