Live Synchronized Time Difference
TokyotoGuangzhouTime Difference
🇯🇵
Tokyo
Japan (GMT+9)00:10:18UTC+9:00
🇨🇳
Guangzhou
China (GMT+8)23:10:18UTC+8:00
Direct Distance2,898 km (1,801 miles)
Estimated Flight Time~3.9 hours
Business Overlap7 overlapping hours (9am–5pm)
Mutual Working Window: 7 Overlapping Hours
Recommended calling window between Tokyo and Guangzhou
Off-Peak Calling Window
Tokyo Time
10:00 AM – 5:00 PM
Guangzhou Time
9:00 AM – 4:00 PM
Both locations share 7 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Tokyo and Guangzhou.
Work (9am-5pm)ShoulderSleep / Off
| Tokyo Time (Japan) | Guangzhou Time (China) | Status & Recommendation |
|---|---|---|
| 00:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 00:00AM | ⚪ Outside Work Hours |
| 02:00AM | 01:00AM | ⚪ Outside Work Hours |
| 03:00AM | 02:00AM | ⚪ Outside Work Hours |
| 04:00AM | 03:00AM | ⚪ Outside Work Hours |
| 05:00AM | 04:00AM | ⚪ Outside Work Hours |
| 06:00AM | 05:00AM | ⚪ Outside Work Hours |
| 07:00AM | 06:00AM | ⚪ Outside Work Hours |
| 08:00AM | 07:00AM | ⚪ Outside Work Hours |
| 09:00AM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 10:00AM | 09:00AM | 🟢 Ideal Meeting Window |
| 11:00AM | 10:00AM | 🟢 Ideal Meeting Window |
| 12:00PM | 11:00AM | 🟢 Ideal Meeting Window |
| 13:00PM | 12:00PM | 🟢 Ideal Meeting Window |
| 14:00PM | 13:00PM | 🟢 Ideal Meeting Window |
| 15:00PM | 14:00PM | 🟢 Ideal Meeting Window |
| 16:00PM | 15:00PM | 🟢 Ideal Meeting Window |
| 17:00PM | 16:00PM | ⚪ Outside Work Hours |
| 18:00PM | 17:00PM | ⚪ Outside Work Hours |
| 19:00PM | 18:00PM | ⚪ Outside Work Hours |
| 20:00PM | 19:00PM | ⚪ Outside Work Hours |
| 21:00PM | 20:00PM | ⚪ Outside Work Hours |
| 22:00PM | 21:00PM | ⚪ Outside Work Hours |
| 23:00PM | 22:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Tokyo and Guangzhou?
Guangzhou is 1 hour behind Tokyo.
What is the best time to schedule a cross-border meeting between Tokyo and Guangzhou?
There are 7 overlapping standard business hours (09:00 - 17:00) between Tokyo and Guangzhou. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Tokyo and Guangzhou?
Yes. If either Japan or China observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.