🇯🇵VS🇨🇳
🌐Time Difference Calculator
ŌkavsBeijing
🇯🇵Ōka
10:45:10
PM
Sunday, May 3, 2026
+1h
Ōka ahead
🇨🇳Beijing
09:45:10
PM
Sunday, May 3, 2026
Time ConverterŌka ↔ Beijing
Click any row to convert — browse 2000–2050 with the arrows
| 📍Your Local Time detecting… | 🇯🇵 Ōka UTC+09:00 | 🇨🇳 Beijing UTC+08:00 |
|---|
24-Hour OverviewŌka vs Beijing
12a 4a 8a 12p 4p 8p 12a
🇯🇵ŌkaBase
10:45 PM
🇨🇳Beijing +-1h
09:45 PM
✓ Overlap
7h overlap
Work hours (9–5) Overlap Current time
Best Meeting HoursŌka & Beijing
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 Ōka workingBeijing working
May 2026 — Time DifferenceŌka vs Beijing
+1hConstant this month
No DST transitions in May 2026•Applies to all 31 days
Quick Reference — Ōka → Beijing
| 🇯🇵 Ōka (UTC+09:00) | 🇨🇳 Beijing (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 |
🇯🇵
Ōka business hours
= 8:00 AM – 4:00 PM in Beijing
🇨🇳
Beijing business hours
= 10:00 AM – 6:00 PM in Ōka
⇄
Midpoint meeting
1:00 PM in Ōka = 12:00 PM in Beijing
More Tools
Related pages for Ōka and Beijing
Location DetailsŌka vs Beijing
👥 Population
14,021 approx.
vs
18,960,744 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 Ōka — see what it is in Beijing
:
→
9:00 AM
Both cities in business hours — good time to call!
Quick pick:
Frequently Asked QuestionsŌka & Beijing — Time Difference
Ōka is 1h ahead of Beijing. Ōka uses Asia/Tokyo (UTCUTC+09:00), Beijing uses Asia/Shanghai (UTCUTC+08:00).
The best overlap for business hours (9 AM–5 PM) is 10:00 AM–5:00 PM Ōka time.
When it is 12:00 PM in Ōka, it is 11:00 AM in Beijing.
Not ideal right now. It is 10:45 PM in Ōka and 9:45 PM in Beijing. Ōka is outside business hours. Beijing is outside business hours.
Neither Ōka nor Beijing is currently observing Daylight Saving Time.
It is Sunday in both Ōka and Beijing right now.
When it is 9:00 AM in Ōka, it is 8:00 AM in Beijing.
Compare with Other Cities
See how Ōka and Beijing differ from major world cities