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

Nanjing×Port of Spain

China · CN
Nanjing
—:—
Asia/Shanghai·
No DST
Trinidad and Tobago · TT
Port of Spain
—:—
America/Port_of_Spain·
No DST

Nanjing is 12 hours behind Port of Spain. 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
12h behind
Nanjing vs Port of Spain
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+8 / GMT-4
CST-C · Port of_Spain
04
Flight
18h 28m
15,265 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Nanjing
—:—
0
3
6
9
12
15
18
21
Port of Spain
—:—
12
15
18
21
0
3
6
9
Scrub a meeting time14:00 Nanjing
Same moment in Port of Spain02:00 Port of Spain
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/nanjing/to/port-of-spain?t=14&a=A&d=2026-05-26&dur=60
14:00 Nanjing02:00 Port of Spain
Full 24-hour reference
NanjingPort of Spain
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
09:00Nanjing only
21:00
10:00Nanjing only
22:00
11:00Nanjing only
23:00
12:00Nanjing only
00:00
13:00Nanjing only
01:00
14:00Nanjing only
02:00
15:00Nanjing only
03:00
16:00Nanjing 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
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Nanjing uses the CNY (¥) and Port of Spain uses the TTD ($). Language shifts too — Chinese in Nanjing, English in Port of Spain. Be careful behind the wheel: Nanjing drives on the right, Port of Spain on the left.

Nanjing
Country
China
Capital
Beijing
Currency
Chinese yuan (CNY · ¥)
Language
Chinese
Calling code
+86
Drives on
Right
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
◊ common questions

Quick answers. Before you book the call.

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

Nanjing is 12 hours behind Port of Spain. Nanjing runs on GMT+8 and Port of Spain on GMT-4. 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 Nanjing from Port of Spain?

About 15,265 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 18h 28m, 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 Nanjing and Port of Spain use?

Nanjing uses the Chinese yuan (CNY, ¥); Port of Spain uses the Trinidad and Tobago dollar (TTD, $). 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 Nanjing from Port of Spain?

Dial the international prefix used by your carrier (often 00), then +86, 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 Nanjing and Port of Spain?

Nanjing primarily speaks Chinese; Port of Spain speaks English. English is widely used in business contexts in major cities of both, but written contracts may need translation.

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

No. China drives on the right, Trinidad and Tobago on the left. If you're renting, expect a learning curve on the first day — especially at roundabouts and when judging the centre of the lane.

◊ 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.

NANJING · Asia/Shanghai
GMT+8 · 32.06°, 118.80°

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

0h shared · 12h behind