🇯🇵VS🇨🇳
🌐Time Difference Calculator
KosaivsChengdu
🇯🇵Kosai
02:40:45
PM
Sunday, May 3, 2026
+1h
Kosai ahead
🇨🇳Chengdu
01:40:45
PM
Sunday, May 3, 2026
Time ConverterKosai ↔ Chengdu
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇯🇵 Kosai UTC+09:00 | 🇨🇳 Chengdu UTC+08:00 |
|---|
24-Hour OverviewKosai vs Chengdu
12a 4a 8a 12p 4p 8p 12a
🇯🇵KosaiBase
02:40 PM
🇨🇳Chengdu +-1h
01:40 PM
✓ Overlap
7h overlap
Work hours (9–5) Overlap Current time
Best Meeting HoursKosai & Chengdu
12am
11pm
1am
12am
2am
1am
3am
2am
4am
3am
5am
4am
6am
5am
7am
6am
8am
7am
9am
8am
★
10am
9am
✓
11am
10am
✓
12pm
11am
✓
1pm
12pm
✓
2pm
1pm
✓
3pm
2pm
✓
4pm
3pm
✓
5pm
4pm
6pm
5pm
7pm
6pm
8pm
7pm
9pm
8pm
10pm
9pm
11pm
10pm
✓ Both working Kosai workingChengdu working
May 2026 — Time DifferenceKosai vs Chengdu
+1hConstant this month
No DST transitions in May 2026•Applies to all 31 days
Quick Reference — Kosai → Chengdu
| 🇯🇵 Kosai (UTC+09:00) | 🇨🇳 Chengdu (UTC+08:00) |
|---|---|
| 12:00 AM | 11:00 PM (prev day) |
| 6:00 AM | 5:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 12:00 PM | 11:00 AM |
| 2:00 PM | 1:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 8:00 PM | 7:00 PM |
| 10:00 PM | 9:00 PM |
🇯🇵
Kosai business hours
= 8:00 AM – 4:00 PM in Chengdu
🇨🇳
Chengdu business hours
= 10:00 AM – 6:00 PM in Kosai
⇄
Midpoint meeting
1:00 PM in Kosai = 12:00 PM in Chengdu
More Tools
Related pages for Kosai and Chengdu
Location DetailsKosai vs Chengdu
👥 Population
59,770 approx.
vs
13,568,357 approx.
💵 Currency
Japanese Y
vs
Chinese Yu
🗣️ Language
Japanese
vs
Mandarin Chinese
📞 Calling Code
+81
vs
+86
📅 Weekend
Saturday,Sunday
=
Saturday,Sunday
🕐 Time Format
24H
=
24H
When to CallEnter a time in Kosai — see what it is in Chengdu
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Frequently Asked QuestionsKosai & Chengdu — Time Difference
Kosai is 1h ahead of Chengdu. Kosai uses Asia/Tokyo (UTCUTC+09:00), Chengdu uses Asia/Shanghai (UTCUTC+08:00).
The best overlap for business hours (9 AM–5 PM) is 10:00 AM–5:00 PM Kosai time.
When it is 12:00 PM in Kosai, it is 11:00 AM in Chengdu.
Yes — it is currently 2:40 PM in Kosai and 1:40 PM in Chengdu. Both cities are within standard business hours.
Neither Kosai nor Chengdu is currently observing Daylight Saving Time.
It is Sunday in both Kosai and Chengdu right now.
When it is 9:00 AM in Kosai, it is 8:00 AM in Chengdu.
Compare with Other Cities
See how Kosai and Chengdu differ from major world cities