Work in progressTimezonePair is still being built — expect rough edges & missing cities
TimezonePair
Home·Phnom Penh·Phnom Penh × Chengdu
Prime meridian·:: UTC·

Phnom Penh×Chengdu

Cambodia · KH
Phnom Penh
—:—
Asia/Phnom_Penh·
No DST
China · CN
Chengdu
—:—
Asia/Shanghai·
No DST

Phnom Penh is 1 hour ahead of Chengdu. 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
1h ahead
Phnom Penh vs Chengdu
02
Overlap
7h
Business hours 09:00 – 17:00
03
UTC offsets
GMT+7 / GMT+8
Phnom Penh · CST-C
04
Flight
2h 59m
2,116 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
7h shared · 09:00 – 16:00 Phnom Penh
Phnom Penh
—:—
0
3
6
9
12
15
18
21
Chengdu
—:—
3
6
9
12
15
18
21
0
Scrub a meeting time14:00 Phnom Penh
Same moment in Chengdu15:00 Chengdu
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/phnom-penh/to/chengdu?t=14&a=A&d=2026-05-26&dur=60
14:00 Phnom Penh15:00 Chengdu
Full 24-hour reference
Phnom PenhChengdu
00:00
01:00
01:00
02:00
02:00
03:00
03:00
04:00
04:00
05:00
05:00
06:00
06:00
07:00
07:00
08:00
08:00
09:00Chengdu only
09:00Both working
10:00
10:00Both working
11:00
11:00Both working
12:00
12:00Both working
13:00
13:00Both working
14:00
14:00Both working
15:00
15:00Both working
16:00
16:00Phnom Penh only
17:00
17:00
18:00
18:00
19:00
19:00
20:00
20:00
21:00
21:00
22:00
22:00
23:00
23:00
00:00
◊ travel essentials

Crossing the border. Money, language, plugs.

Money changes hands at the border: Phnom Penh uses the KHR (៛) and Chengdu uses the CNY (¥). Language shifts too — Khmer in Phnom Penh, Chinese in Chengdu. Cars drive on the right in both, so rentals feel familiar.

Phnom Penh
Country
Cambodia
Capital
Phnom Penh
Currency
Cambodian riel (KHR · ៛)
Language
Khmer
Calling code
+855
Drives on
Right
Chengdu
Country
China
Capital
Beijing
Currency
Chinese yuan (CNY · ¥)
Language
Chinese
Calling code
+86
Drives on
Right
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Phnom Penh and Chengdu?

Phnom Penh is 1 hour ahead of Chengdu. Phnom Penh runs on GMT+7 and Chengdu on GMT+8. 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?

There are 7 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

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 Phnom Penh from Chengdu?

About 2,116 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 2h 59m, 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 Phnom Penh and Chengdu use?

Phnom Penh uses the Cambodian riel (KHR, ៛); Chengdu uses the Chinese yuan (CNY, ¥). 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 Phnom Penh from Chengdu?

Dial the international prefix used by your carrier (often 00), then +855, 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 Phnom Penh and Chengdu?

Phnom Penh primarily speaks Khmer; Chengdu speaks Chinese. English is widely used in business contexts in major cities of both, but written contracts may need translation.

Do Phnom Penh and Chengdu drive on the same side of the road?

Yes — both drive on the right. 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.

PHNOM PENH · Asia/Phnom_Penh
GMT+7 · 11.56°, 104.93°

CHENGDU · Asia/Shanghai
GMT+8 · 30.57°, 104.07°

7h shared · 1h ahead