EAT to JST Converter
JST is 6 hours ahead of EAT
EAT to JST Conversion Table
Green rows indicate standard business hours (9 AM – 5 PM) in JST
| EAT | JST |
|---|---|
| 12:00 AM | 6:00 AM |
| 1:00 AM | 7:00 AM |
| 2:00 AM | 8:00 AM |
| 3:00 AM | 9:00 AM |
| 4:00 AM | 10:00 AM |
| 5:00 AM | 11:00 AM |
| 6:00 AM | 12:00 PM |
| 7:00 AM | 1:00 PM |
| 8:00 AM | 2:00 PM |
| 9:00 AM | 3:00 PM |
| 10:00 AM | 4:00 PM |
| 11:00 AM | 5:00 PM |
| 12:00 PM | 6:00 PM |
| 1:00 PM | 7:00 PM |
| 2:00 PM | 8:00 PM |
| 3:00 PM | 9:00 PM |
| 4:00 PM | 10:00 PM |
| 5:00 PM | 11:00 PM |
| 6:00 PM | 12:00 AM +1d |
| 7:00 PM | 1:00 AM +1d |
| 8:00 PM | 2:00 AM +1d |
| 9:00 PM | 3:00 AM +1d |
| 10:00 PM | 4:00 AM +1d |
| 11:00 PM | 5:00 AM +1d |
Converting East Africa Time to Japan Standard Time
East Africa Time (EAT) and Japan Standard Time (JST) are separated by a 6 hours time difference. JST is 6 hours ahead of EAT. EAT is UTC+3, used in Kenya, Ethiopia, Tanzania, while JST is UTC+9, used in Japan.
When converting from EAT to JST, the key reference points to remember are: 9:00 AM EAT equals 3:00 PM JST, 12:00 PM noon EAT equals 6:00 PM JST, and 5:00 PM EAT equals 11:00 PM JST. The conversion table above shows every hour of the day mapped between these two time zones.
Scheduling Across EAT and JST
For professionals scheduling meetings between EAT and JST, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 6 hours difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.
Daylight Saving Time Considerations
EAT does not observe Daylight Saving Time, maintaining UTC+3 year-round. JST does not observe DST, staying at UTC+9 year-round.