World Timezones

Istanbul to Bayan Nur Converter

Compare Bayan Nur to Istanbul instead
Istanbul2:42 amMon, Jul 20
IstanbulTRT
Turkey · UTC+3
2:42 amMon, Jul 20
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Bayan NurCST
China · UTC+8
7:42 amMon, Jul 20
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a

Offset

The time difference between Istanbul and Bayan Nur is 5 hours.

5 hours

Istanbul (TRT) is behind Bayan Nur (CST).

TRT: UTC+3

CST: UTC+8

Neither Istanbul nor Bayan Nur is currently observing daylight saving time.

When to schedule

Business-hours overlap: 9 AM–12 PM in Istanbul (2 PM–5 PM in Bayan Nur).

Both teams are in working hours during this window on weekdays.

Suggested time: 10:00 AM Istanbul (3:00 PM Bayan Nur).

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

Turkey

  • New Year's DayThu, Jan 1
  • National Independence & Children's DayThu, Apr 23
  • Labour DayFri, May 1
  • Atatürk Commemoration & Youth DayTue, May 19
  • Democracy and National Unity DayWed, Jul 15
  • Victory DaySun, Aug 30
  • Republic DayThu, Oct 29

China

  • New Year's DayThu, Jan 1
  • Chinese New Year (Spring Festival)Tue, Feb 17
  • Labour DayFri, May 1
  • Dragon Boat FestivalFri, Jun 19
  • Mid-Autumn FestivalFri, Sep 25
  • National DayThu, Oct 1

About these zones

Istanbul uses Turkey Time (TRT). To call Turkey, dial +90.

Bayan Nur uses China Standard Time (CST). To call China, dial +86.

Bayan Nur is approximately 3,950 miles northeast of Istanbul.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

IstanbulBayan NurDay
12:00 am5:00 amSame day
1:00 am6:00 amSame day
2:00 am7:00 amSame day
3:00 am8:00 amSame day
4:00 am9:00 amSame day
5:00 am10:00 amSame day
6:00 am11:00 amSame day
7:00 am12:00 pmSame day
8:00 am1:00 pmSame day
9:00 am2:00 pmSame day
10:00 am3:00 pmSame day
11:00 am4:00 pmSame day
12:00 pm5:00 pmSame day
1:00 pm6:00 pmSame day
2:00 pm7:00 pmSame day
3:00 pm8:00 pmSame day
4:00 pm9:00 pmSame day
5:00 pm10:00 pmSame day
6:00 pm11:00 pmSame day
7:00 pm12:00 am+1 day
8:00 pm1:00 am+1 day
9:00 pm2:00 am+1 day
10:00 pm3:00 am+1 day
11:00 pm4:00 am+1 day

Daylight saving time

Neither Istanbul nor Bayan Nur observes daylight saving time. The offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Istanbul
Sunrise
5:49 AM
Sunset
8:33 PM
Day length
14h 44m
Bayan Nur
Sunrise
5:36 AM
Sunset
8:19 PM
Day length
14h 42m

Daylight overlap: 9h 29m — 5:49 AM–3:19 PM in Istanbul (10:49 AM–8:19 PM in Bayan Nur). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Turkey Time

  • IST
  • SAW
  • ESB
  • YEI
  • ADB
  • GZT
  • DIY
  • ADA
  • COV
  • ASR

Airports in China Standard Time

  • PVG
  • SHA
  • PEK
  • PKX
  • SZX
  • CAN
  • FUO
  • CTU
  • TFU
  • TSN

Related conversions

Common conversions

What is 9:00 am Istanbul in Bayan Nur?
9:00 am Istanbul is 2:00 pm Bayan Nur.
What is 12:00 pm Istanbul in Bayan Nur?
12:00 pm Istanbul is 5:00 pm Bayan Nur.
What is 12:30 pm Istanbul in Bayan Nur?
12:30 pm Istanbul is 5:30 pm Bayan Nur.
What is 2:00 pm Istanbul in Bayan Nur?
2:00 pm Istanbul is 7:00 pm Bayan Nur.
What is 5:00 pm Istanbul in Bayan Nur?
5:00 pm Istanbul is 10:00 pm Bayan Nur.
What is 11:30 pm Istanbul in Bayan Nur?
11:30 pm Istanbul is 4:30 am Bayan Nur, the next day.